| Institution: | 1. Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, 650-0017, Japan;2. Department of Orthopaedic Surgery, Konan Hospital, Kobe, 658-0064, Japan;1. Department of Rehabilitation Medicine, Faculty of Medicine, The University of Tokyo, Tokyo, Japan;2. Department of Orthopaedic Surgery, Faculty of Medicine, The University of Tokyo, Tokyo, Japan;3. Department of Health Services Research, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan;4. Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Tokyo, Japan;5. Department of Health Policy and Informatics, Tokyo Medical and Dental University Graduate school of Medicine, Tokyo, Japan;1. Department of Orthopaedic Surgery, School of Medicine, Fujita Health University, Aichi, Japan;2. Department of Spine and Spinal Cord, Fujita Health University, Aichi, Japan;3. Department of Orthopaedic Surgery, National Hospital Organization Tokyo Medical Center, Tokyo, Japan;1. Department of Othopaedic and Spine Surgery, Fukuoka Children''s Hospital, 5-1-1 Kashii Teriha, Higashi-ku, Fukuoka 812-0017, Japan;2. Department of Othopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan;3. Department of Othopaedic Surgery, Saga Handicapped Children''s Hospital, 2215-27 Kinryu, Kinryu-machi, Saga 849-0906, Japan;1. Department of Orthopaedic Surgery, School of Medicine, Keio University, 35 Shinano-machi, Shinjuku, Tokyo, 160-8582, Japan;2. Aiko Orthopaedic Surgery, 1221 Jinmyo, Okehazama, Midori-ku, Nagoya, Aichi, 458-0919, Japan;3. Institute for Integrated Sports Medicine, Keio University School of Medicine, 35 Shinano-machi, Shinjuku-ku, Tokyo, 160-8582, Japan;1. Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-Ku, Hamamatsu city, Shizuoka 431-3192, Japan;2. Sato Orthopedic Clinic, 5-4-1-16 Nakakasai, Edogawa-ku, Tokyo, 134-0084, Japan;3. Seisen Clinic, 191-1 Kakita, Shimizu-cho, Sunto-gun, Shizuoka, 411-0904, Japan;4. Tsuruta Orthopedic Clinic, 1241-6 Ushizuchoukatsu, Ogi city, Saga, 840-0306, Japan;5. Hashiguchi Orthopedic Clinic, 1-41-3 Komatsubara, Kagoshima city, Kagoshima, 891-0114, Japan;6. Hamamoto Orthopedic Clinic, 40-5 Johoku, Aoi-ku, Shizuoka city, Shizuoka, 420-0805, Japan;7. Fuji Orthopedic Hospital, 1-4-23 K|Nishiki-cho, Fuji city, Shizuoka, 417-0045, Japan;8. Yamanaka Orthopedic Clinic, 1-28-6 Shikiji, Suruga-ku, Shizuoka city, Shizuoka, 422-8036, Japan |
