1. Kangwon National University
2. Gil Medical Center, Gachon University College of Medicine, Incheon
3. Seoul Metropolitan Seoul Medical Center
4. Eulji University School of Medicine, Kyunggi
5. Keimyung University School of Medicine
6. Seoul National University Bundang Hospital
7. Chungbuk National University Hospital
8. Seoul Metropolitan Government-Seoul National University Boramae Medical Center
9. Gyeongsang National University School of Medicine
10. Kyung Hee University
11. Soon Chun Hyang University Cheonan Hospital
12. Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul
13. Pusan National University School of Medicine, Pusan National University Hospital
14. Wonkwang University School of Medicine
15. Hallym University Dongtan Sacred Heart Hospital, Hwaseong-si, Gyeonggi- do