1. Kitasato University Graduate School of Medical Sciences
2. Department of Cardiovascular Medicine, Kitasato University School of Medicine
3. Division of Cardiology, Saiseikai Kumamoto Hospital Cardiovascular Center
4. Department of Cardiology, Fujita Health University
5. Cardiovascular Center, Yokohama City University Medical Center
6. Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center
7. Department of Cardiology, Juntendo University Shizuoka Hospital
8. Department of Cardiology, National Hospital Organization Kumamoto Medical Center
9. Department of Cardiology, Hiroshima City Hospital
10. Division of Cardiology, Osaka General Medical Center
11. Department of Cardiovascular Medicine, Nippon Medical School
12. First Department of Internal Medicine, Nara Medical University
13. Department of Cardiovascular Medicine, The Sakakibara Heart Institute of Okayama
14. Department of Cardiology, Ogaki Municipal Hospital
15. Department of Cardiovascular Medicine, Dokkyo Medical University
16. Department of Cardiology, Sakurabashi Watanabe Hospital
17. Institute for Clinical Research, Osaka National Hospital
18. Department of Cardiology, Okinawa Chubu Hospital
19. Division of Cardiology, Mitsui Memorial Hospital
20. Department of Cardiology, Miyazaki Medical Association Hospital
21. Department of Cardiovascular Medicine, Suwa Red Cross Hospital
22. Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kumamoto University
23. Division of Cardiovascular Medicine, Saitama Medical Center Jichi Medical University
24. Department of Cardiovascular, Renal and Metabolic Medicine, Sapporo Medical University
25. Department of Cardiology, Teikyo University
26. Department of Cardiology, Kawasaki Medical School
27. Department of Cardiology, Sakakibara Heart Institute
28. Department of Cardiology, Fukuoka University School of Medicine
29. Department of Cardiology, Gunma Prefectural Cardiovascular Center
30. Department of Statistics and Data Analysis, Center for Cerebral and Cardiovascular Disease Information, National Cerebral and Cardiovascular Center
31. Department of Preventive Cardiology, National Cerebral and Cardiovascular Center
32. Division of Coronary Artery Disease, Hyogo College of Medicine