1. Juntendo University
2. Sakakibara Heart Institute
3. Osaka City General Hospital
4. Higashisumiyoshi Morimoto Hospital
5. Osaka City University
6. Kansai Electric Power Hospital
7. Sakurabashi Watanabe Hospital
8. Tenri Hospital
9. Yamaguchi University
10. National Hospital Organization Kagoshima Medical Center
11. National Hospital Organization Osaka Minami Medical Center
12. National Cardiovascular Center
13. Gunma University
14. Osaka Ekisaikai Hospital
15. Kobe City Medical Center General Hospital
16. Tokyo Medical University
17. Nihon University