[1] Nakatsugawa Municipal General Hospital,Department of Orthopaedic Surgery
[2] Nagoya University Graduate School of Medicine,Department of Orthopaedic Surgery
[3] Nagoya Medical Center,Department of Orthopedic Surgery and Rheumatology
[4] Toyohashi Municipal Hospital,Department of Rheumatology
[5] Toyota Kosei Hospital,Department of Orthopedic Surgery
[6] Tokyo Shinjuku Medical Center,Department of Rheumatology
[7] Anjo Kosei Hospital,Department of Orthopedic Surgery
[8] Konan Kosei Hospital,Department of Orthopedic Surgery
[9] Nagoya Central Hospital,Department of Orthopedic Surgery
[10] Ichinomiya Municipal Hospital,Department of Orthopedic Surgery
[11] Kariya–Toyota General Hospital,Department of Orthopedic Surgery
[12] Nagano Red Cross Hospital,Department of Rheumatology
[13] Shizuoka Kosei Hospital,Department of Orthopedic Surgery