Affiliation: | 1. Department of Orthopaedics, Osaka University Graduate School of Medicine, Suita, Japan;2. Department of Orthopaedic Surgery, Ashiya Municipal Hospital, Ashiya, Japan;3. Department of Orthopaedics, Osaka University Graduate School of Medicine, Suita, Japan Department of Orthopaedic Surgery, Toyonaka Municipal Hospital, Toyonaka, Japan;4. Research Center for Charged Particle Therapy, National Institute of Radiological Sciences, Chiba, Japan |