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Public learning and the art museum: future directions

Autor: Gray, Pamela Clelland.

Sydney, Univ., Diss., 2002.

Externí odkaz: http://library.uws.edu.au/adt-NUWS/public/adt-NUWS20030617.150139/

Amiodarone, Lidocaine, or Placebo in Out-of-Hospital Cardiac Arrest.

Autor: Kudenchuk PJ; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Brown SP; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Daya M; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Rea T; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Nichol G; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Morrison LJ; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Leroux B; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Vaillancourt C; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Wittwer L; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Callaway CW; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Christenson J; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Egan D; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Ornato JP; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Weisfeldt ML; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Stiell IG; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Idris AH; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Aufderheide TP; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Dunford JV; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Colella MR; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Vilke GM; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Brienza AM; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Desvigne-Nickens P; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Gray PC; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Gray R; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Seals N; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Straight R; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.)., Dorian P; From the Department of Medicine (P.J.K., T.R., G.N.) and Division of Cardiology (P.J.K.), University of Washington, the King County Emergency Medical Services, Public Health (P.J.K., T.R.), the Department of Biostatistics, University of Washington Clinical Trial Center (S.P.B., G.N., B.L.), and University of Washington-Harborview Center for Prehospital Emergency Care (G.N.), Seattle, and Clark County Emergency Medical Services, Vancouver (L.W.) - all in Washington; the Department of Emergency Medicine, Oregon Health and Science University, Portland (M.D.); Rescu, Li Ka Shing Knowledge Institute, St. Michael's Hospital (L.J.M., P.D.), and the Divisions of Emergency Medicine (L.J.M.) and Cardiology (P.D.), Department of Medicine, University of Toronto, Toronto, the Department of Emergency Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa (C.V., I.G.S.), and the Department of Emergency Medicine, Providence Health Care Research Institute, University of British Columbia Faculty of Medicine (J.C.), and Providence Health Care Research Institute and British Columbia Emergency Health Services (R.S.), Vancouver - all in Canada; University of Pittsburgh, Pittsburgh (C.W.C., A.M.B.); National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda (D.E., P.D.-N.), and Johns Hopkins University, Baltimore (M.L.W.) - both in Maryland; the Department of Emergency Medicine, Virginia Commonwealth University, Richmond (J.P.O.); the Departments of Emergency Medicine and Internal Medicine, University of Texas Southwestern Medical Center (A.H.I.), and Dallas Fire-Rescue Department (N.S.) - both in Dallas; the Departments of Emergency Medicine (T.P.A.) and Pediatrics (M.R.C.), Medical College of Wisconsin, Milwaukee; the Department of Emergency Medicine, University of California San Diego (J.V.D., G.M.V.), and San Diego Fire-Rescue Department (J.V.D.) - both in San Diego; and University of Alabama at Birmingham, Birmingham (P.C.G., R.G.).

Publikováno v: The New England journal of medicine [N Engl J Med] 2016 May 05; Vol. 374 (18), pp. 1711-22. Date of Electronic Publication: 2016 Apr 04.