1. Department of Surgery, Pusan National University Yangsan Hospital
2. Department of Internal Medicine, Pusan National University Yangsan Hospital
3. Department of Radiology, Pusan National University Yangsan Hospital
4. Department of Forensic Medicine, Pusan National University School of Medicine
5. Department of Pathology, Pusan National University Yangsan Hospital
6. Department of Hemato-oncology, Pusan National University Yangsan Hospital