[1] Jichi Med Univ, Sch Med, Dept Med, Div Cardiovasc Med, Shimotsuke, Tochigi, Japan
[2] Kishiwada Tokushukai Hosp, Dept Cardiol, Osaka, Japan
[3] Fukuoka Univ, Chikushi Hosp, Dept Cardiovasc Dis, Fukuoka, Japan
[4] Kumamoto Univ, Grad Sch Med Sci, Dept Cardiovasc Med, Kumamoto, Japan
[5] KyungHee Univ Hosp Gangdong, Dept Internal Med, Div Cardiol, Seoul, South Korea
[6] CHA Gangnam Med Ctr, Dept Internal Med, Div Cardiol, Seoul, South Korea
[7] Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Div Cardiol,Heart Vasc & Stroke Inst,Dept Med, Seoul, South Korea
[8] Kyushu Univ Hosp, Dept Cardiovasc Med, Fukuoka, Japan
[9] Fukuoka Red Cross Hosp, Div Cardiol, Fukuoka, Japan
[10] Kumamoto Red Cross Hosp, Div Cardiol, Kumamoto, Japan
[11] Toho Univ, Ohashi Med Ctr, Div Cardiovasc Med, Tokyo, Japan
[12] Chikamori Hosp, Dept Cardiol, Kochi, Japan
[13] Kyoto Prefectural Univ Med, Grad Sch Med Sci, Dept Cardiovasc Med, Kyoto, Japan
[14] Miyazaki Med Assoc Hosp, Dept Cardiol, Miyazaki, Japan
[15] Nihonkai Gen Hosp, Dept Cardiol, Yamagata, Japan
[16] Yokohama Rosai Hosp, Dept Cardiol, Yokohama, Kanagawa, Japan
[17] Yokohama City Univ, Med Ctr, Dept Med Sci & Cardiorenal Med, Yokohama, Kanagawa, Japan
[18] Natl Cerebral & Cardiovasc Ctr, Div Nephrol & Hypertens, Osaka, Japan
[19] Kansai Univ Welf Sci, Dept Nutr Sci Well Being, Osaka, Japan
[20] Gachon Univ, Coll Med, Gil Med Ctr, Dept Cardiol, Incheon, South Korea
[21] Saitama Sekishinkai Hosp, Dept Cardiol, Saitama, Japan
[22] Hiroshima City Asa Hosp, Dept Cardiol, Hiroshima, Japan
[23] Fukuoka Sanno Hosp, Cardiovasc Ctr, Fukuoka, Japan
[24] Japanese Red Cross Kyoto Daini Hosp, Dept Cardiol, Kyoto, Japan
[25] Kyoto Prefectural Univ Med, North Med Ctr, Dept Cardiol, Kyoto, Japan
[26] Saiseikai Cent Hosp, Dept Cardiol, Tokyo, Japan
[27] Seoul Natl Univ, Seoul Natl Univ Hosp, Dept Internal Med, Seoul, South Korea
[28] Seoul Natl Univ, Univ Coll Med, Seoul, South Korea
[29] Osaka Univ, Grad Sch Med, Dept Cardiovasc Med, Osaka, Japan
[30] Sendai Kousei Hosp, Dept Cardiovasc Med, Sendai, Miyagi, Japan
[31] Tokyo Kamata Hosp, Cardiovasc Ctr, Tokyo, Japan
[32] Kurume Univ, Sch Med, Dept Internal Med, Div Cardiovasc Med, Fukuoka, Japan
[33] Fukuoka Kinen Hosp, Div Cardiol, Fukuoka, Japan
[34] Hirosaki Univ, Grad Sch Med, Dept Cardiol, Aomori, Japan
[35] Iwate Med Univ, Dept Internal Med, Div Cardiol, Morioka, Iwate, Japan
[36] Nishinomiya Municipal Cent Hosp, Dept Cardiovasc Med, Nishinomiya, Hyogo, Japan
[37] Catholic Univ Korea, Coll Med, Uijeongbu St Marys Hosp, Div Cardiol,Dept Internal Med, Seoul, South Korea
[38] Oji Gen Hosp, Dept Cardiol, Tomakomai, Hokkaido, Japan
[39] Kurume Univ, Med Ctr, Dept Cardiol, Fukuoka, Japan