Affiliation: | 1.Department of Cardiovascular Medicine, Graduate School of Medicine, Kyoto University, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan ;2.Department of Cardiology, Kurashiki Central Hospital, Kurashiki, Japan ;3.Department of Clinical Epidemiology, Hyogo College of Medicine, Nishinomiya, Japan ;4.Department of Cardiology, Kinki University Hospital, Osaka, Japan ;5.Department of Cardiology, Kokura Memorial Hospital, Kokura, Japan ;6.Department of Cardiovascular Medicine, Kobe City Medical Center General Hospital, Kobe, Japan ;7.Department of Cardiology, Japanese Red Cross Otsu Hospital, Otsu, Japan ;8.Department of Cardiology, National Hospital Organization Kyoto Medical Center, Kyoto, Japan ;9.Department of Cardiovascular Center, Osaka Red Cross Hospital, Osaka, Japan ;10.Department of Cardiology, Japanese Red Cross Wakayama Medical Center, Wakayama, Japan ;11.Cardiovascular Center, Kitano Hospital, The Tazuke Kofukai Medical Research Institute, Osaka, Japan ;12.Department of Cardiology, Shizuoka General Hospital, Shizuoka, Japan ;13.Department of Cardiology, Osaka Saiseikai Noe Hospital, Osaka, Japan ;14.Department of Cardiology, Shizuoka City Shizuoka Hospital, Shizuoka, Japan ;15.Division of Cardiology, Shimada Municipal Hospital, Shimada, Japan ;16.Department of Cardiology, Hyogo Prefectural Amagasaki General Medical Center, Amagasaki, Japan ;17.Department of Cardiology, Kishiwada City Hospital, Kishiwada, Japan ;18.Department of Cardiology, Tenri Hospital, Tenri, Japan ;19.Department of Cardiology, Nishikobe Medical Center, Kobe, Japan ;20.Division of Cardiology, Nara Hospital, Faculty of Medicine, Kinki University, Ikoma, Japan ;21.Department of Cardiology, Koto Memorial Hospital, Higashiomi, Japan ;22.Department of Cardiology, Hirakata Kohsai Hospital, Hirakata, Japan ; |