1. Biomedical Engineering Branch, National Cancer Center, Goyang-si, Gyeonggi-do, Republic of Korea
2. Department of Radiology, National Cancer Center, Goyang-si, Gyeonggi-do, Republic of Korea
3. Rehabilitation Medicine, National Cancer Center, Goyang-si, Gyeonggi-do, Republic of Korea
4. Research Institute and Hospital, National Cancer Center, Goyang-si, Gyeonggi-do, Republic of Korea
5. Orthopaedic Oncology Clinic, National Cancer Center, Goyang-si, Gyeonggi-do, Republic of Korea