^○Nakamura Yuka¹, Matsutera Ryo², Sonoura Takuryu¹, Morisita Yu¹, Sunayama Isamu¹, Sekihara Takayuki¹, Yamato Masashi¹, Yoshimura Takahiro¹, Yasuoka Yoshinori¹ (1.NHO Osaka-Minami Medical Center Cardiology, 2.Takatsuki General Hospital)

^○Umeji Kyoko, Kawasaki Tomohiro (Shin koga hospital Department of cardiovascular center)

^○Katou Masayuki, Shimizu Tomohiro, kamei Tosiharu, Matuo Kiyonari, Usui Kimihito, Tagawa Masasi, Kojima Sigeyuki (Maizuru Kyosai Hospital Division of Cardiology)

^○Shinoda Yukinori, Watanabe Tetsuya, Tachibana Koichi, Minamisaka Tomoko, Fukuoka Hidetada, Inui Hirooki, Ueno Keisuke, Inoue Soki, Mine Kentaro, Ueda Kunpei, Hoshida Shiro (Yao Municipal Hospital Department of Cardiovascular Medicine)

^○Toyama Yuko¹, Takinami Hiroyuki¹, Tada Norihiro¹, Suezawa Thisato¹, Matsubara kazushi¹, Noma Takahisa² (1.Takamatsu Red Cross Hospital Department of Cardiology, 2.Kagawa University Hospital)

^○Noda Tsubasa, Fujioka Tomoo, Suzuki Yuuya, Kintsu Masayuki, Kodaira Mutsuki, Matsuura Takeshi, Kuroda Masaru, Matsuura Akira, Kawata Masahito (Akashi Medical Center cardology)

^○Araki Hiroshi, Shimamura Hiromasa, Kuroki Shigeru, Iwasawa Takamasa (Yokosuka General Hospital UWAMACHI Division of Cardiovascular Disease)