1. Department of Nuclear Medicine and Biomedical Research Institute; Pusan National University Hospital; Busan Korea
2. Department of Internal Medicine; Dong-A University College of Medicine; Busan Korea
3. Department of Orthopaedic Surgery and Biomedical Research Institute; Pusan National University Hospital; Busan Korea
4. Department of Nuclear Medicine and Research Institute for Convergence of Biomedical Science and Technology; Pusan National University Yangsan Hospital; Yangsan Korea
5. Department of Anatomy, School of Medicine; Pusan National University; Yangsan Korea
6. Department of Nuclear Medicine; Chung-Ang University College of Medicine; Seoul Korea
7. Department of Anatomy and Biomedical Informatics; School of Medicine, Pusan National University; Yangsan Korea
8. Biomedical Research Institute; Pusan National University Hospital; Busan Korea