1. Kyoto University Graduate School of Medicine
2. Kyoto University Graduate School of Public Health
3. Cardiovascular Center Hokkaido Ohno Hospital
4. Shizuoka City Shizuoka Hospital
5. Gunma Cardiovascular Center
6. Funabashi Municipal Medical Center
7. University Hospital, Kyoto Prefectural University of Medicine
8. Tenri Hospital
9. Nagoya University Hospital
10. Kumamoto Central Hospital