1Department of Orthopedic Surgery, Taipei Medical University Hospital, Taipei, Taiwan 2Department of Orthopedics, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan 3Department of Orthopedic Surgery, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea 4Department of Orthopedic Surgery, Osaka City University Graduate School of Medicine, Osaka, Japa...
