1. Department of Cardiovascular and Thoracic Surgery, Ehime University Graduate School of Medicine
2. Department of Cardiovascular Surgery, Graduate School of Medicine, The University of Tokyo
3. Department of Cardiovascular Medicine, Tokushima University Hospital
4. Division of Cardiology, Teine Keijinkai Hospital
5. Second Department of Internal Medicine, University of Toyama
6. Department of Heart Failure and Transplantation, National Cerebral and Cardiovascular Center
7. Division of Cardiovascular Surgery, Mitsui Memorial Hospital
8. Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine
9. Department of Cardiology, Nagoya University Graduate School of Medicine
10. Department of Cardiovascular Medicine, Tokyo Medical University Hospital
11. Department of Cardiovascular Surgery, Kyushu University Hospital
12. Department of Thoracic and Cardiovascular Surgery, Dokkyo Medical University Saitama Medical Center
13. Department of Transplant Medicine, National Cerebral and Cardiovascular Center
14. Department of Cardiology, Pulmonology, Hypertension and Nephrology, Ehime University Graduate School of Medicine
15. Department of Advanced Cardiopulmonary Failure, Faculty of Medical Sciences, Kyushu University
16. Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University
17. Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine
18. Department of Cardiovascular Dynamics, National Cerebral and Cardiovascular Center
19. Department of Cardiac Surgery, The University of Tokyo Hospital
20. Department of Thoracic & Cardiovascular Surgery, Cleveland Clinic
21. Division of Cardiology, Mitsui Memorial Hospital
22. Graduate School of Nursing, Senri Kinran University
23. Department of Cardiovascular Medicine, Niigata University Graduate School of Medical and Dental Sciences
24. Tokyo Metropolitan Institute for Geriatrics and Gerontology
25. Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine
26. Department of Cardiovascular Surgery, Graduate School of Medicine, Kyoto University
27. Osaka Police Hospital