1. Department of Orthopaedic Surgery, Graduate School of Medicine, Mie University, 2-174 Edobashi, Tsu, Mie 514-8507, Japan
2. Department of Orthopaedic and Sports Medicine, Graduate School of Medicine, Mie University, 2-174 Edobashi, Tsu, Mie 514-8507, Japan
3. Suzuka Kaisei Hospital, 112 Kou, Suzuka, Mie 513-8505, Japan