1. Department of Orthopedic Surgery, Busan Paik Hospital Inje University College of Medicine Busan South Korea
2. Department of Orthopaedic Surgery, Gangnam Severance Hospital Yonsei University College of Medicine Seoul South Korea
3. Department of Orthopaedic Surgery, Severance Hospital Yonsei University College of Medicine Seoul South Korea
4. Department of Orthopedic Surgery, KangBuk Samsung Hospital SungKyunKwan University School of Medicine Seoul South Korea
5. Department of Orthopedic Surgery, Samsung Medical Center Sungkyunkwan University School of Medicine Seoul South Korea
6. Department of Orthopedic Surgery Korea University Guro Hospital Seoul South Korea
7. Department of Orthopaedic Surgery, College of Medicine Soonchunhyang University Seoul Hospital Seoul South Korea
8. Department of Orthopaedic Surgery Seoul National University Bundang Hospital Kyungki South Korea
9. Department of Orthopaedic Surgery, Seoul St. Mary's Hospital, College of Medicine the Catholic University of Korea Seoul South Korea
10. Department of Medical Affairs Mundipharma Korea Ltd Seoul South Korea
11. Department of Orthopaedics Inje University Sanggye Paik Hospital Seoul South Korea