1. Kyoto University School of Public Health
2. Osaka Police Hospital
3. Osaka University Graduate School of Medicine
4. Kansai Medical University, Takii Hospital
5. Tane General Hospital
6. Osaka Metropolitan University
7. Kindai University School of Medicine
8. Osaka Medical and Pharmaceutical University
9. Osaka General Medical Center
10. Osaka Prefectural Nakakawachi Medical Center of Acute Medicine
11. Senshu Trauma and Critical Care Center
12. Senri Critical Care Medical Center, Saiseikai Senri Hospital
13. National Hospital Organization Osaka National Hospital
14. Osaka City General Hospital
15. Osaka Red Cross Hospital
16. Kishiwada Tokushukai Hospital
17. Kansai Medical University
18. Kyoto Prefectural University of Medicine
19. Osaka University
20. Otsuma Women's University