Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Kummar, Shivaani"'
Autor:
Gounder M; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Ratan R; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Alcindor T; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Schöffski P; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., van der Graaf WT; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Wilky BA; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Riedel RF; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Lim A; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Smith LM; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Moody S; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Attia S; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Chawla S; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., D'Amato G; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Federman N; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Merriam P; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Van Tine BA; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Vincenzi B; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Benson C; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Bui NQ; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Chugh R; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Tinoco G; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Charlson J; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Dileo P; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Hartner L; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Lapeire L; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Mazzeo F; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Palmerini E; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Reichardt P; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Stacchiotti S; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Bailey HH; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Burgess MA; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Cote GM; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Davis LE; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Deshpande H; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Gelderblom H; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Grignani G; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Loggers E; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Philip T; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Pressey JG; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Kummar S; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.)., Kasper B; From Sarcoma Medical Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, and Weill Cornell Medical College, New York (M.G.), and Northwell Health Cancer Institute, New Hyde Park (T.P.) - all in New York; the Department of Sarcoma Medical Oncology, Division of Cancer Medicine, University of Texas M.D. Anderson Cancer Center, Houston (R.R.); the Department of Oncology, McGill University, Montreal (T.A.); the Department of General Medical Oncology, University Hospitals Leuven, KU Leuven, Leuven (P.S.), the Department of Medical Oncology, Ghent University Hospital, Ghent University, Ghent (L.L.), and King Albert II Cancer Institute, Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Brussels (F.M.) - all in Belgium; the Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam (W.T.G.), and the Department of Medical Oncology, Leiden University Medical Center, Leiden (H.G.) - both in the Netherlands; the Department of Medicine, University of Colorado Cancer Center, Aurora (B.A.W.); Duke Cancer Institute, Duke University Medical Center (R.F.R.), and PharPoint Research (S.M.) - both in Durham, NC; SpringWorks Therapeutics, Stamford (A.L., L.M.S.), and Smilow Cancer Hospital, Yale Cancer Center, Yale School of Medicine, Yale University, New Haven (H.D.) - both in Connecticut; the Department of Hematology and Oncology, Mayo Clinic, Jacksonville (S.A.), and Sylvester Comprehensive Cancer Center, University of Miami Health System, Miami (G.D.) - both in Florida; the Sarcoma Oncology Center, Santa Monica (S.C.), the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles (N.F.), and the Department of Medicine, Division of Oncology, Stanford Cancer Institute, Stanford (N.Q.B.) - all in California; the Sarcoma and Bone Cancer Treatment Center, Dana-Farber Cancer Institute and Harvard Medical School (P.M.), and the Henri and Belinda Termeer Center for Targeted Therapies, Massachusetts General Hospital Cancer Center (G.M.C.) - both in Boston; Washington University in St. Louis, St. Louis (B.A.V.T.); the Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, and Fondazione Policlinico Universitario Campus Bio-Medico - both in Rome (B.V.), the Osteoncology, Bone and Soft Tissue Sarcoma, and Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, Bologna (E.P.), the Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan (S.S.), and Medical Oncology, Candiolo Cancer Institute FPO-IRCCS, Candiolo (G.G.) - all in Italy; the Royal Marsden NHS Foundation Trust (C.B.) and the Department of Medical Oncology, University College London Hospital Foundation Trust (P.D.) - both in London; the University of Michigan Rogel Cancer Center, Ann Arbor (R.C.); the Ohio State University Comprehensive Cancer Center, Columbus (G.T.), and the Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati (J.G.P.); the Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee (J.C.), and the University of Wisconsin Carbone Cancer Center, Madison (H.H.B.); the Division of Hematology and Oncology, Department of Medicine, University of Pennsylvania, Philadelphia (L.H.), and the University of Pittsburgh Medical Center, Pittsburgh (M.A.B.); the Sarcoma Center Berlin-Brandenburg, Helios Klinikum Berlin-Buch, Berlin (P.R.), and the University of Heidelberg, Mannheim University Medical Center, Mannheim Cancer Center, Sarcoma Unit, Mannheim (B.K.) - both in Germany; the Knight Cancer Institute, Oregon Health and Science University, Portland (L.E.D., S.K.); and the Division of Medical Oncology, University of Washington, the Clinical Research Division, Fred Hutchinson Cancer Research Center, and Seattle Cancer Care Alliance, Seattle (E.L.).
Publikováno v:
The New England journal of medicine [N Engl J Med] 2023 Mar 09; Vol. 388 (10), pp. 898-912.
Autor:
Drilon A; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Laetsch TW; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Kummar S; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., DuBois SG; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Lassen UN; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Demetri GD; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Nathenson M; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Doebele RC; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Farago AF; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Pappo AS; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Turpin B; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Dowlati A; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Brose MS; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Mascarenhas L; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Federman N; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Berlin J; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., El-Deiry WS; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Baik C; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Deeken J; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Boni V; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Nagasubramanian R; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Taylor M; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Rudzinski ER; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Meric-Bernstam F; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Sohal DPS; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Ma PC; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Raez LE; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Hechtman JF; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Benayed R; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Ladanyi M; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Tuch BB; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Ebata K; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Cruickshank S; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Ku NC; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Cox MC; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Hawkins DS; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Hong DS; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.)., Hyman DM; From Memorial Sloan Kettering Cancer Center (A. Drilon, J.F.H., R.B., M.L., D.M.H.) and Weill Cornell Medical College (A. Drilon, D.M.H.), New York; University of Texas Southwestern Medical Center-Children's Health, Dallas (T.W.L.); Stanford Cancer Center, Stanford University, Palo Alto (S.K.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California (L.M.), and UCLA David Geffen School of Medicine (N.F.), Los Angeles, and Loxo Oncology, South San Francisco (B.B.T., K.E., S.C., N.C.K., M.C.C.) - all in California; Dana-Farber-Boston Children's Cancer and Blood Disorders Center (S.G.D.), Dana-Farber Cancer Institute (G.D.D., M.N.), Ludwig Center at Harvard (G.D.D.), and Massachusetts General Hospital (A.F.F.) - all in Boston; the Finsen Center, Rigshospitalet, Copenhagen (U.N.L.); University of Colorado, Aurora (R.C.D.); St. Jude Children's Research Hospital, Memphis (A.S.P.), and Vanderbilt University, Nashville (J.B.) - both in Tennessee; Cincinnati Children's Hospital Medical Center, Cincinnati (B.T.); University Hospitals of Cleveland Medical Center (A. Dowlati) and Taussig Cancer Institute, Cleveland Clinic (D.P.S.S.), Cleveland; University of Pennsylvania Perelman School of Medicine, Department of Otorhinolaryngology and Head and Neck Surgery, and the Abramson Cancer Center (M.S.B.), and Fox Chase Cancer Center (W.S.E.-D.), Philadelphia; University of Washington-Seattle Cancer Care Alliance (C.B.), Seattle Children's Hospital (E.R.R.), and Seattle Children's Hospital, University of Washington, Fred Hutchinson Cancer Research Center (D.S. Hawkins), Seattle; University of Texas M.D. Anderson Cancer Center, Houston (F.M.-B., D.S. Hong); Inova Schar Cancer Institute, Falls Church, VA (J.D.); START Madrid, Centro Integral Oncológico Clara Campal, Madrid (V.B.); Nemours Children's Hospital, Orlando (R.N.), and Memorial Cancer Institute-Florida International University, Miami (L.E.R.) - both in Florida; Oregon Health and Science University, Portland (M.T.); and WVU Cancer Institute, West Virginia University, Morgantown (P.C.M.).
Publikováno v:
The New England journal of medicine [N Engl J Med] 2018 Feb 22; Vol. 378 (8), pp. 731-739.