^○Nagai Hiroyuki, Okamura Atsunori, Iwamoto Mutsumi, Watanabe Satoshi, Fujii Kenshi (Sakurabashi Watanabe Hospital Cardiovascular Center)

^○Tani Kenichi, Kataoka Toru, Iguchi Tomokazu, Tamura Kenji, Sakamoto Syogo, Takenaka Yoshika, Nakatsuji Takashi, Sasaki Kaya, Matsushita Tsukasa, Kure Yusuke, Yamagishita Tomoya, Yoshisako Yuta, Yamada Takayuki, Matsumoto Syohei, Umemura Takeshi (Bell Land General Hospital Department of Cariology)

^○Yoshida Masatoki, Miki Takashi, Ejiri Kentarou, Otsuka Hiroaki, Toda Hironobu, Nakagawa Kouji, Miyoshi Toru, Nishii Nobuhiro, Watanabe Atsuyuki, Akagi Teiij, Itou Hiroshi (Okayama University Department of Cardiovascular Medicine)

^○Ueno Takahiro, iwama makoto, oshima yoshitake, horio syuntaro, watanabe ryota, yagasaki hiroto, miwa hirotaka, goto yoshiaki, yoshizane takashi, kato takashi, warita syunichiro, kojima tai, ono koji, tanihata shintaro, arai masazui, noda toshiyuki (GIFU Prefectural General Medical Center Cardiology internal medicine)