Qin Xiaozhi, Fang Ennan, Narisawa Megumi, Cheng Xian Wu
Department of Cardiology, Yanbian University Hospital, Yanji, Jilin Province, China (X.Q., E.F., X.W.C.).
Department of Cardiology, Nagoya University Graduate School of Medicine, Aichiken, Japan (M.N.).
Circulation. 2019 Feb 26;139(9):1225-1227. doi: 10.1161/CIRCULATIONAHA.118.038396.