1. Department of Advanced Medicine in Pulmonary Hypertension, Graduate School of Medicine, Chiba University
2. Department of Cardiovascular Medicine, Nagasaki University Graduate School of Biomedical Sciences
3. Department of Medicine, Division of Cardiovascular Medicine, Kurume University School of Medicine
4. Department of Cardiology, Keio University School of Medicine
5. Department of Therapeutic Strategy for Heart Failure, The University of Tokyo Hospital
6. Department of Cardiovascular Medicine, Okayama University Graduate School of Medicine
7. Department of Pediatrics, Toho University Omori Medical Center
8. Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center
9. Department of Cardiovascular, Renal and Metabolic Medicine, Sapporo Medical University Hospital
10. Department of Cardiovascular Medicine, Dokkyo Medical University School of Medicine
11. Department of Cardiology, Kanazawa Medical University
12. Department of Cardiovascular Medicine, Hiroshima University Graduate School of Biomedical and Health Sciences
13. Department of Community Medicine Supporting System, Kyoto University Graduate School of Medicine
14. Department of Cardiovascular Medicine, Shinshu University School of Medicine
15. Department of Cardiology, Nagoya University Graduate School of Medicine
16. Department of Cardiology, National Center for Global Health and Medicine
17. Cardiovascular Division, Department of Clinical Medicine, Faculty of Medicine, University of Tsukuba
18. Division of Cardiology Department of Medicine, Kyorin University Hospital
19. Department of Cardio-Renal Medicine and Hypertension, Nagoya City University Graduate School of Medical Sciences
20. Department of Cardiovascular Medicine, Fukushima Medical University
21. Department of Cardiology, Osaka Pref. Saiseikai Tondabayashi Hospital
22. Department of Clinical Pharmacology and Therapeutics, Hamamatsu University School of Medicine
23. Faculty of Health Science, Yamaguchi University Graduate School of Medicine
24. Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine
25. Graduate School of Medicine, Tokai University
26. Uji Hospital