1. Department of Rehabilitation Medicine, International St. Mary’s Hospital, Catholic Kwandong University College of Medicine, Incheon, Korea.
2. Department of Physical Medicine and Rehabilitation, Sahmyook Medical Center, Seoul, Korea.
3. Department of Rehabilitation Medicine, Seoul National University College of Medicine, Seoul, Korea.
4. Department of Rehabilitation Medicine, National Traffic Injury Rehabilitation Hospital, Yangpyeong, Korea.
5. Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul, Korea.
6. Department of Rehabilitation Medicine, University of Ulsan College of Medicine, Ulsan, Korea.
7. Department of Rehabilitation Medicine, Asan Medical Center, Seoul, Korea.
8. Department of Physical Medicine and Rehabilitation, Jeonbuk National University Medical School, Jeonju, Korea.
9. Department of Rehabilitation Medicine, Yonsei University College of Medicine, Seoul, Korea.
10. Department of Physical and Rehabilitation Medicine, College of Medicine, Chung-Ang University, Seoul, Korea.
11. Department of Rehabilitation Medicine, National Rehabilitation Center, Seoul, Korea.
12. Department of Rehabilitation Medicine, Nowon Eulji Medical Center, Eulji University School of Medicine, Seoul, Korea.
13. Department of Physical medicine and Rehabilitation, National Health Insurance Service Ilsan Hospital, Goyang, Korea.
14. Department of Rehabilitation Medicine, Konkuk University School of Medicine, Seoul, Korea.
15. Department of Physical Medicine and Rehabilitation, Soonchunhyang University College of Medicine, Asan, Korea.
16. Department of Rehabilitation Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea.
17. Department of Physical Medicine and Rehabilitation, Hallym University College of Medicine, Chuncheon, Korea.
18. Department of Physical Medicine and Rehabilitation, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Korea.
19. Department of Rehabilitation Medicine, CHA Bundang Medical Center, CHA University, Seongnam, Korea.
20. Department of Rehabilitation Medicine, Gachon University, Gil Medical Center, Incheon, Korea.
21. Department of Physical medicine and Rehabilitation, Seoul Medical Center, Seoul, Korea.
22. Department of Rehabilitation Medicine, Keimyung University School of Medicine, Keimyung University Dongsan Hospital, Daegu, Korea.
23. Department of Rehabilitation Medicine, College of Medicine, Yeungnam University, Daegu, Korea.
24. Department of Rehabilitation Medicine, Daegu Workers’ Compensation Hospital, Daegu, Korea.
25. Department of Rehabilitation Medicine, Chonnam National University Medical School, Gwangju, Korea.
26. National Evidence-based Healthcare Collaborating Agency, Seoul, Korea.
27. Department of Rehabilitation Medicine, Seoul National University Bundang Hospital, Seongnam, Korea.
28. Department of Rehabilitation Medicine, Seoul National University Boramae Medical Center, Seoul, Korea.
29. Department of Rehabilitation Medicine, Dankook University College of Medicine, Seoul, Korea.
30. Department of Rehabilitation Medicine, Kyung Hee University School of Medicine, Seoul, Korea.
31. Department of Physical Medicine and Rehabilitation, Korea University College of Medicine, Seoul, Korea.
32. Department of Rehabilitation Medicine, Jeju National University Hospital, Jeju National University College of Medicine, Jeju, Korea.
33. Department of Rehabilitation Medicine, Ewha Womans University College of Medicine, Seoul, Korea.
34. Department of Rehabilitation Medicine, College of Medicine, Chungnam National University, Daejeon, Korea.
35. Department of Rehabilitation Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea.
36. Department of Rehabilitation Medicine, Pusan National University School of Medicine, Busan, Korea.
37. Department of Physical and Rehabilitation Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.