1. Department of Cardiovascular Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University
2. Department of Cardiovascular Medicine, Niigata University Graduate School of Medical and Dental Sciences
3. Department of Cardiovascular Medicine, Kyorin University Faculty of Medicine
4. Department of Cardiology and Geriatrics, Kochi Medical School, Kochi University
5. Department of Cardiovascular Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
6. Department of Radiology, Jichi Medical University Saitama Medical Center
7. Department of Pathology, National Cerebral and Cardiovascular Center
8. Department of Advanced Cardiopulmonary Failure, Faculty of Medical Sciences, Kyushu University
9. Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center
10. Department of Cardiology, Nagoya University Graduate School of Medicine
11. Department of Cardiovascular, Renal and Metabolic Medicine, Sapporo Medical University School of Medicine
12. Department of Cardiology, National Cancer Center Hospital East
13. Department of Pediatrics, Toho University Omori Medical Center
14. Department of Cardiology, Hokkaido Ohno Memorial Hospital
15. Department of Radiology, National Cerebral and Cardiovascular Center
16. Department of Cardiovascular Medicine, Kyushu University Graduate School of Medical Sciences
17. Department of Cardiology, Faculty of Medicine, University of Tsukuba
18. Department of Pediatric Cardiology, Aichi Children’s Health and Medical Center
19. Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine
20. Department of Cardiovascular Medicine, Shinshu University School of Medicine
21. Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine
22. Department of Cardiac Surgery, University of Tokyo Hospital, The University of Tokyo