^○Yoshimura Takahiro, Sonoura Takuryu, Nakamura Yuka, Sunayama Isamu, Morishita Yu, Sekihara Takayuki, Yamato Masashi, Yasuoka Yoshinori (Osaka Minami Medical Center Cardiovascular Division)

^○Sato Yuki, Tsujimura Takuya, Ishihara Takayuki, Asai Mitsutoshi, Iida Osamu, Masuda Masaharu, Okamoto Shin, Nanto Kiyonori, Kanda Takashi, Okuno Shota, Matsuda Yasuhiro, Hata Yosuke, Uematsu Hiroyuki, Kawanami Shodai, Sugae Hiroki, Nakao Sho, Mano Toshiaki (Kansai Rosai Hospital Cardiovascular Center)

^○Teragawa Hiroki, Oshita Chikage, Orita Yuichi (JR Hiroshima Hospital Department of Cardiovascular Medicine)

^○Hirata Tetsuo, Matsuo Hitoshi (Gifu Heart Center Department of Cardiology)

^○Yokomatsu Takafumi, Hojo Syun, Kawaji Tetsuma, Kushiyama Akihiro, Nakatsuma Kenji, Kaneda Kazuhisa, Kato Masashi, Miki Shinji (Mitsubishi Kyoto Hospital Department of Cardioloty)

^○Taniguchi Toshio, Shimizu Kiyokazu, Yamada Michiharu, Asai Toru, Sugiura Tsuyoshi, Umemoto Norio, Sawamura Akinori, Sumi Takuya, Iio Yuri, Inoue Shou, Kajiura Hiroki (Ichinomiya Municipal Hospital Depart,ment of Cardiology)