1. Keio University School of Medicine Graduate School of Medicine: Keio Gijuku Daigaku Igakubu Daigakuin Igaku Kenkyuka
2. Hakodate Goryouka Hospital
3. Ibaraki Prefectural Center Hospital
4. Kanazawa Medical University: Kanazawa Ika Daigaku
5. Kitasato University School of Medicine: Kitasato Daigaku Igakubu
6. Keiyukai Sapporo Hospital
7. Central Japan International Medical Center: Chubu Kokusai Iryo Center
8. University of Miyazaki Hospital: Miyazaki Daigaku Igakubu Fuzoku Byoin
9. Toho University Faculty of Medicine Graduate School of Medicine: Toho Daigaku Igakubu Daigakuin Igaku Kenkyuka
10. Shimane University Hospital: Shimane Daigaku Igakubu Fuzoku Byoin
11. Tokyo Metropolitan Children's Medical Center: Tokyo Toritsu Shoni Sogo Iryo Center
12. Tokyo Medical University Hospital: Tokyo Ika Daigaku Byoin
13. Tokyo Women's Medical University: Tokyo Joshi Ika Daigaku
14. Saiseikai Utsunomiya Hospital: Saiseikai Utsunomiya Byoin
15. Tokyo Medical University Hachioji Medical Center: Tokyo Ika Daigaku Hachioji Iryo Center
16. Tokai University Hospital
17. Kagoshima University hospital
18. Kagoshima City Hospital: Kagoshima Shiritsu Byoin
19. St Marianna University School of Medicine: Sei Marianna Ika Daigaku
20. Mitsubishi Electric Software Corporation
21. Keio University - Shinanomachi Campus: Keio Gijuku Daigaku - Shinanomachi Campus