Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Chong DTT"'
Autor:
Chua YY; Department of Cardiology, National Heart Centre Singapore, Singapore., Tay JCK; Department of Cardiology, National Heart Centre Singapore, Singapore. Electronic address: juliantay91@gmail.com., Lim ETS; Department of Cardiology, National Heart Centre Singapore, Singapore., Pung X; Department of Cardiology, National Heart Centre Singapore, Singapore., Chong DTT; Department of Cardiology, National Heart Centre Singapore, Singapore., Ho KL; Department of Cardiology, National Heart Centre Singapore, Singapore., Ching CK; Department of Cardiology, National Heart Centre Singapore, Singapore.
Publikováno v:
Indian pacing and electrophysiology journal [Indian Pacing Electrophysiol J] 2024 Sep-Oct; Vol. 24 (5), pp. 249-254. Date of Electronic Publication: 2024 Jun 29.
Autor:
Cai XJ; Department of Cardiology, National Heart Centre Singapore, 5 Hospital Drive, 169609, Singapore. Electronic address: James.cai.xinzhe@singhealth.com.sg., Tay JCK; Department of Cardiology, National Heart Centre Singapore, 5 Hospital Drive, 169609, Singapore., Jiang Y; Department of Cardiology, National Heart Centre Singapore, 5 Hospital Drive, 169609, Singapore., Yeo KK; Department of Cardiology, National Heart Centre Singapore, 5 Hospital Drive, 169609, Singapore; Duke-NUS Medical School, Singapore 8 College Road, 169857, Singapore., Wong PEH; Department of Cardiology, National Heart Centre Singapore, 5 Hospital Drive, 169609, Singapore., Ho KL; Department of Cardiology, National Heart Centre Singapore, 5 Hospital Drive, 169609, Singapore., Chong DTT; Department of Cardiology, National Heart Centre Singapore, 5 Hospital Drive, 169609, Singapore., Ti LK; Department of Anaesthesia, National University Hospital, 5 Lower Kent Ridge Road, 119074, Singapore., Leong G; Department of Cardiology, Changi General Hospital, 2 Simei Steet 3, 529889, Singapore., Wong K; Department of Cardiology, Changi General Hospital, 2 Simei Steet 3, 529889, Singapore., Ching CK; Department of Cardiology, National Heart Centre Singapore, 5 Hospital Drive, 169609, Singapore.
Publikováno v:
Journal of electrocardiology [J Electrocardiol] 2023 Nov-Dec; Vol. 81, pp. 230-236. Date of Electronic Publication: 2023 Oct 02.
Autor:
Ho WHH; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore., Lim DYZ; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore., Thiagarajan N; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore., Wang H; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore., Loo WTW; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore., Sng GGR; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore., Lee JSW; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore., Shen X; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore.; Department of Cardiology National Heart Centre Singapore Singapore Singapore., Dalakoti M; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore.; Department of Cardiology National University Heart Centre Singapore Singapore Singapore.; Department of Medicine Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore., Sia CH; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore.; Department of Cardiology National University Heart Centre Singapore Singapore Singapore.; Department of Medicine Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore., Tan BYQ; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore.; Department of Medicine Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore.; University Medicine Cluster National University Health System Singapore Singapore., Lim HY; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore., Wang LK; HQ Medical Corps, Singapore Armed Forces Singapore Singapore., Chow W; Department of Cardiology Changi General Hospital Singapore Singapore., Chua TSJ; Department of Cardiology National Heart Centre Singapore Singapore Singapore., Lim PCY; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore.; Department of Cardiology National Heart Centre Singapore Singapore Singapore., Yeo TJ; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore.; Department of Cardiology National University Heart Centre Singapore Singapore Singapore.; Department of Medicine Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore., Chong DTT; Medical Classification Centre Central Manpower Base, Singapore Armed Forces Singapore Singapore.; Department of Cardiology National Heart Centre Singapore Singapore Singapore.
Publikováno v:
Journal of the American Heart Association [J Am Heart Assoc] 2023 Apr 04; Vol. 12 (7), pp. e026975. Date of Electronic Publication: 2023 Mar 21.
Autor:
Thiagarajan N; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces (N.T., W.H.H.H., D.Y.Z.L., W.T.W.L., G.S., V.S., H.Y.L., L.K.L., P.C.Y.L., T.J.Y., D.T.T.C.)., Ho WHH; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces (N.T., W.H.H.H., D.Y.Z.L., W.T.W.L., G.S., V.S., H.Y.L., L.K.L., P.C.Y.L., T.J.Y., D.T.T.C.)., Lim DYZ; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces (N.T., W.H.H.H., D.Y.Z.L., W.T.W.L., G.S., V.S., H.Y.L., L.K.L., P.C.Y.L., T.J.Y., D.T.T.C.)., Loo WTW; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces (N.T., W.H.H.H., D.Y.Z.L., W.T.W.L., G.S., V.S., H.Y.L., L.K.L., P.C.Y.L., T.J.Y., D.T.T.C.)., Shen G, Sundar V; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces (N.T., W.H.H.H., D.Y.Z.L., W.T.W.L., G.S., V.S., H.Y.L., L.K.L., P.C.Y.L., T.J.Y., D.T.T.C.)., Lim HY; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces (N.T., W.H.H.H., D.Y.Z.L., W.T.W.L., G.S., V.S., H.Y.L., L.K.L., P.C.Y.L., T.J.Y., D.T.T.C.)., Lim LK, Chua TSJ; Department of Cardiology, National Heart Centre Singapore (T.S.J.C., P.C.Y.L., T.H.C., K.C.H., D.T.T.C.)., Lim PCY; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces (N.T., W.H.H.H., D.Y.Z.L., W.T.W.L., G.S., V.S., H.Y.L., L.K.L., P.C.Y.L., T.J.Y., D.T.T.C.).; Department of Cardiology, National Heart Centre Singapore (T.S.J.C., P.C.Y.L., T.H.C., K.C.H., D.T.T.C.)., Tang HC; Department of Cardiology, National Heart Centre Singapore (T.S.J.C., P.C.Y.L., T.H.C., K.C.H., D.T.T.C.)., Koh CH; Department of Cardiology, National Heart Centre Singapore (T.S.J.C., P.C.Y.L., T.H.C., K.C.H., D.T.T.C.)., Yeo TJ; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces (N.T., W.H.H.H., D.Y.Z.L., W.T.W.L., G.S., V.S., H.Y.L., L.K.L., P.C.Y.L., T.J.Y., D.T.T.C.).; Department of Cardiology, National University Heart Centre Singapore (T.J.Y.).; Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore (T.J.Y.)., Chong DTT; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces (N.T., W.H.H.H., D.Y.Z.L., W.T.W.L., G.S., V.S., H.Y.L., L.K.L., P.C.Y.L., T.J.Y., D.T.T.C.).; Department of Cardiology, National Heart Centre Singapore (T.S.J.C., P.C.Y.L., T.H.C., K.C.H., D.T.T.C.).
Publikováno v:
Circulation [Circulation] 2022 Dec 06; Vol. 146 (23), pp. 1802-1804. Date of Electronic Publication: 2022 Dec 05.
Autor:
Teo HK; Department of Cardiology National Heart Centre Singapore Singapore., Ho KL; Department of Cardiology National Heart Centre Singapore Singapore., Tan BY; Department of Cardiology National Heart Centre Singapore Singapore., Ching CK; Department of Cardiology National Heart Centre Singapore Singapore., Chong DTT; Department of Cardiology National Heart Centre Singapore Singapore.
Publikováno v:
Journal of arrhythmia [J Arrhythm] 2022 Sep 05; Vol. 38 (5), pp. 827-830. Date of Electronic Publication: 2022 Sep 05 (Print Publication: 2022).
Autor:
Tay JCK; Department of Cardiology, National Heart Centre, Singapore, Singapore., Lim ETS; Department of Cardiology, National Heart Centre, Singapore, Singapore., Sim EYS; Cardiac Rhythm Management, Abbott Medical, Singapore, Singapore., Chua KCM; Department of Cardiology, National Heart Centre, Singapore, Singapore., Teo HK; Department of Cardiology, National Heart Centre, Singapore, Singapore., Lim PCY; Department of Cardiology, National Heart Centre, Singapore, Singapore., Chong DTT; Department of Cardiology, National Heart Centre, Singapore, Singapore., Ho KL; Department of Cardiology, National Heart Centre, Singapore, Singapore., Ching CK; Department of Cardiology, National Heart Centre, Singapore, Singapore., Tan BY; Department of Cardiology, National Heart Centre, Singapore, Singapore.
Publikováno v:
Pacing and clinical electrophysiology : PACE [Pacing Clin Electrophysiol] 2022 May; Vol. 45 (5), pp. 666-673. Date of Electronic Publication: 2022 Apr 20.
Autor:
Tan ESJ; Department of Cardiology, National University Heart Centre, Singapore, Singapore.; Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore., Chan SP; Department of Cardiology, National University Heart Centre, Singapore, Singapore.; Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore., Seow SC; Department of Cardiology, National University Heart Centre, Singapore, Singapore.; Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore., Teo WS; Department of Cardiology, National Heart Centre, Singapore, Singapore., Ching CK; Department of Cardiology, National Heart Centre, Singapore, Singapore., Chong DTT; Department of Cardiology, National Heart Centre, Singapore, Singapore.; Duke-NUS Graduate Medical School, Singapore, Singapore., Tan VH; Department of Cardiology, Changi General Hospital, Singapore, Singapore., Chia PL; Department of Cardiology, Tan Tock Seng Hospital, Singapore, Singapore., Foo DCG; Department of Cardiology, Tan Tock Seng Hospital, Singapore, Singapore., Kojodjojo P; Department of Cardiology, National University Heart Centre, Singapore, Singapore.; Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore.; Department of Cardiology, Ng Teng Fong General Hospital, Singapore, Singapore.
Publikováno v:
Pacing and clinical electrophysiology : PACE [Pacing Clin Electrophysiol] 2022 Jan; Vol. 45 (1), pp. 50-58. Date of Electronic Publication: 2021 Dec 08.
Autor:
Ching CK; Department of Cardiology, National Heart Centre Singapore, Singapore., Leong BS; Emergency Medicine Department, National University Hospital, Singapore., Nair P; Acute and Emergency Care Centre, Khoo Teck Puat Hospital, Singapore., Chan KC; Acute and Emergency Care Centre, Khoo Teck Puat Hospital, Singapore., Seow E; Acute and Emergency Care Centre, Khoo Teck Puat Hospital, Singapore., Lee F; Acute and Emergency Care Centre, Khoo Teck Puat Hospital, Singapore., Heng K; Emergency Medicine Department, Tan Tock Seng Hospital, Singapore., Sewa DW; Department of Respiratory Medicine, Singapore General Hospital, Singapore., Lim TW; Department of Cardiology, National University Hospital, Singapore., Chong DTT; Department of Cardiology, National Heart Centre Singapore, Singapore., Yeo KK; Department of Cardiology, National Heart Centre Singapore, Singapore., Fong WK; Department of Anaesthesia, Tan Tock Seng Hospital, Singapore., Anantharaman V; Department of Emergency Medicine, Singapore General Hospital, Singapore., Lim SH; Department of Emergency Medicine, Singapore General Hospital, Singapore.
Publikováno v:
Singapore medical journal [Singapore Med J] 2021 Aug; Vol. 62 (8), pp. 390-403.
Autor:
Shen X; Medical Classification Centre, Central Manpower Base (X.S., B.Y.Q.T., C.H.S., J.S.W.L., M.D., K.W., D.Y.Z.L., G.G.R.S., E.C.Y.L., C.K.W.K., T.J.Y., D.T.T.C.), Singapore Armed Forces.; Department of Cardiology, National Heart Centre, Singapore (X.S., L.K.W., B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., E.T.S.L., C.K.C., W.S.T., T.S.J.C., R.S.T., D.T.T.C.)., Tan BYQ; Medical Classification Centre, Central Manpower Base (X.S., B.Y.Q.T., C.H.S., J.S.W.L., M.D., K.W., D.Y.Z.L., G.G.R.S., E.C.Y.L., C.K.W.K., T.J.Y., D.T.T.C.), Singapore Armed Forces.; Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore (B.Y.Q.T., C.H.S.)., Sia CH; Medical Classification Centre, Central Manpower Base (X.S., B.Y.Q.T., C.H.S., J.S.W.L., M.D., K.W., D.Y.Z.L., G.G.R.S., E.C.Y.L., C.K.W.K., T.J.Y., D.T.T.C.), Singapore Armed Forces.; Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore (B.Y.Q.T., C.H.S.).; Department of Cardiology, National University Heart Centre, Singapore (C.H.S., M.D., T.J.Y.)., Lee JSW; Medical Classification Centre, Central Manpower Base (X.S., B.Y.Q.T., C.H.S., J.S.W.L., M.D., K.W., D.Y.Z.L., G.G.R.S., E.C.Y.L., C.K.W.K., T.J.Y., D.T.T.C.), Singapore Armed Forces., Dalakoti M; Medical Classification Centre, Central Manpower Base (X.S., B.Y.Q.T., C.H.S., J.S.W.L., M.D., K.W., D.Y.Z.L., G.G.R.S., E.C.Y.L., C.K.W.K., T.J.Y., D.T.T.C.), Singapore Armed Forces.; Department of Cardiology, National University Heart Centre, Singapore (C.H.S., M.D., T.J.Y.)., Wang K; Medical Classification Centre, Central Manpower Base (X.S., B.Y.Q.T., C.H.S., J.S.W.L., M.D., K.W., D.Y.Z.L., G.G.R.S., E.C.Y.L., C.K.W.K., T.J.Y., D.T.T.C.), Singapore Armed Forces., Lim DYZ; Medical Classification Centre, Central Manpower Base (X.S., B.Y.Q.T., C.H.S., J.S.W.L., M.D., K.W., D.Y.Z.L., G.G.R.S., E.C.Y.L., C.K.W.K., T.J.Y., D.T.T.C.), Singapore Armed Forces., Sng GGR; Medical Classification Centre, Central Manpower Base (X.S., B.Y.Q.T., C.H.S., J.S.W.L., M.D., K.W., D.Y.Z.L., G.G.R.S., E.C.Y.L., C.K.W.K., T.J.Y., D.T.T.C.), Singapore Armed Forces., Lee ECY; Medical Classification Centre, Central Manpower Base (X.S., B.Y.Q.T., C.H.S., J.S.W.L., M.D., K.W., D.Y.Z.L., G.G.R.S., E.C.Y.L., C.K.W.K., T.J.Y., D.T.T.C.), Singapore Armed Forces., Chow W; HQ Medical Corps (W.C., L.K.W.), Singapore Armed Forces.; Department of Cardiology, Changi General Hospital, Singapore (W.C.)., Kwan CKW; Medical Classification Centre, Central Manpower Base (X.S., B.Y.Q.T., C.H.S., J.S.W.L., M.D., K.W., D.Y.Z.L., G.G.R.S., E.C.Y.L., C.K.W.K., T.J.Y., D.T.T.C.), Singapore Armed Forces., Wang LK; HQ Medical Corps (W.C., L.K.W.), Singapore Armed Forces.; Department of Cardiology, National Heart Centre, Singapore (X.S., L.K.W., B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., E.T.S.L., C.K.C., W.S.T., T.S.J.C., R.S.T., D.T.T.C.)., Tan BY; Department of Cardiology, National Heart Centre, Singapore (X.S., L.K.W., B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., E.T.S.L., C.K.C., W.S.T., T.S.J.C., R.S.T., D.T.T.C.).; Duke- NUS Medical School, Singapore (B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., C.K.C., R.S.T., D.T.T.C.)., Lim PCY; Department of Cardiology, National Heart Centre, Singapore (X.S., L.K.W., B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., E.T.S.L., C.K.C., W.S.T., T.S.J.C., R.S.T., D.T.T.C.).; Duke- NUS Medical School, Singapore (B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., C.K.C., R.S.T., D.T.T.C.)., Chua KCM; Department of Cardiology, National Heart Centre, Singapore (X.S., L.K.W., B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., E.T.S.L., C.K.C., W.S.T., T.S.J.C., R.S.T., D.T.T.C.).; Duke- NUS Medical School, Singapore (B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., C.K.C., R.S.T., D.T.T.C.)., Ho KL; Department of Cardiology, National Heart Centre, Singapore (X.S., L.K.W., B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., E.T.S.L., C.K.C., W.S.T., T.S.J.C., R.S.T., D.T.T.C.).; Duke- NUS Medical School, Singapore (B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., C.K.C., R.S.T., D.T.T.C.)., Lim ETS; Department of Cardiology, National Heart Centre, Singapore (X.S., L.K.W., B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., E.T.S.L., C.K.C., W.S.T., T.S.J.C., R.S.T., D.T.T.C.)., Ching CK; Department of Cardiology, National Heart Centre, Singapore (X.S., L.K.W., B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., E.T.S.L., C.K.C., W.S.T., T.S.J.C., R.S.T., D.T.T.C.).; Duke- NUS Medical School, Singapore (B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., C.K.C., R.S.T., D.T.T.C.)., Teo WS; Department of Cardiology, National Heart Centre, Singapore (X.S., L.K.W., B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., E.T.S.L., C.K.C., W.S.T., T.S.J.C., R.S.T., D.T.T.C.)., Chua TSJ; Department of Cardiology, National Heart Centre, Singapore (X.S., L.K.W., B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., E.T.S.L., C.K.C., W.S.T., T.S.J.C., R.S.T., D.T.T.C.)., Tan RS; Department of Cardiology, National Heart Centre, Singapore (X.S., L.K.W., B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., E.T.S.L., C.K.C., W.S.T., T.S.J.C., R.S.T., D.T.T.C.).; Duke- NUS Medical School, Singapore (B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., C.K.C., R.S.T., D.T.T.C.)., Yeo TJ; Medical Classification Centre, Central Manpower Base (X.S., B.Y.Q.T., C.H.S., J.S.W.L., M.D., K.W., D.Y.Z.L., G.G.R.S., E.C.Y.L., C.K.W.K., T.J.Y., D.T.T.C.), Singapore Armed Forces.; Department of Cardiology, National University Heart Centre, Singapore (C.H.S., M.D., T.J.Y.)., Chong DTT; Medical Classification Centre, Central Manpower Base (X.S., B.Y.Q.T., C.H.S., J.S.W.L., M.D., K.W., D.Y.Z.L., G.G.R.S., E.C.Y.L., C.K.W.K., T.J.Y., D.T.T.C.), Singapore Armed Forces.; Department of Cardiology, National Heart Centre, Singapore (X.S., L.K.W., B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., E.T.S.L., C.K.C., W.S.T., T.S.J.C., R.S.T., D.T.T.C.).; Duke- NUS Medical School, Singapore (B.Y.T., P.C.Y.L., K.C.M.C., K.L.H., C.K.C., R.S.T., D.T.T.C.).
Publikováno v:
Circulation [Circulation] 2020 Jan 14; Vol. 141 (2), pp. 155-157. Date of Electronic Publication: 2020 Jan 13.
Autor:
Sia CH; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces, Singapore, Singapore., Dalakoti M; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces, Singapore, Singapore., Tan BYQ; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces, Singapore, Singapore., Lee ECY; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces, Singapore, Singapore., Shen X; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces, Singapore, Singapore., Wang K; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces, Singapore, Singapore., Lee JS; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces, Singapore, Singapore., Arulanandam S; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces, Singapore, Singapore., Chow W; HQ Medical Corps, Singapore Armed Forces, Singapore, Singapore., Yeo TJ; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces, Singapore, Singapore.; Department of Cardiology, National University Heart Centre, Singapore, Singapore., Yeo KK; Department of Cardiology, National Heart Centre, Singapore, Singapore.; Duke-NUS Medical School, Singapore, Singapore., Chua TSJ; Department of Cardiology, National Heart Centre, Singapore, Singapore.; Duke-NUS Medical School, Singapore, Singapore., Tan RS; Department of Cardiology, National Heart Centre, Singapore, Singapore., Lam CSP; Department of Cardiology, National Heart Centre, Singapore, Singapore.; Duke-NUS Medical School, Singapore, Singapore., Chong DTT; Medical Classification Centre, Central Manpower Base, Singapore Armed Forces, Singapore, Singapore.; Department of Cardiology, National Heart Centre, Singapore, Singapore.; Duke-NUS Medical School, Singapore, Singapore.
Publikováno v:
Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc [Ann Noninvasive Electrocardiol] 2019 May; Vol. 24 (3), pp. e12634. Date of Electronic Publication: 2019 Feb 01.