Affiliation: | 1. Department of Orthopaedic Surgery, Ilsanpaik Hospital, Inje University, Ilsan, South Korea;2. Department of Orthopedic Surgery, Busan Paik Hospital, Inje University, Busan, South Korea;3. Department of Orthopaedic Surgery, Korea University Anam Hospital, Seoul, South Korea;4. Bonplus Hospital, Seoul, South Korea;5. Department of Orthopaedic Surgery, Breach Candy Hospital, Mumbai, India |