Nishinomiya Watanabe Cardiovascular Cerebral Center, Japan
Kitasato University School of Medicine, Japan
International University of Health and Welfare Narita Hospital, Japan
Hanaoka Seishu Memorial Hospital, Japan
Ootakanomori Hospital, Japan
Gifu Herat Center, Japan
The Sakakibara Heart Institute of Okayama, Japan
Mimihara General Hospital, Japan
Dokkyo Medical University Saitama Medical Center, Japan
The University of Tokyo Hospital, Japan
Kokura Memorial Hospital, Japan
Totsuka Kyouritsu Second Hospital, Japan
National Hospital Organization, Kyushu Medical Center, Japan
Chiyoda Cardiology Clinic, Hokuriku Health Service Association, Japan
Kyoto Katsura Hospital, Japan
Kawasaki Saiwai Hospital, Japan
Mie Heart Center, Japan
Fukui Prefectural Hospital, Japan
Sakurabashi Watanabe Advanced Healthcare Hospital, Japan
New Tokyo Hospital, Japan
Higashi Takarazuka Satoh Hospital, Japan
Omuta City Hospital, Japan
Otakanomori Hospital, Japan
Hanaoka Seishu Memorial Hospital, Japan
Nagoya Ekisaikai Hospital, Japan
Tsukuba Memorial Hospital, Japan
The Sakakibara Heart Institute of Okayama, Japan