1. Division of Radiation Oncology, Department of Radiology, Faculty of Medicine Prince of Songkla University Songkhla Thailand
2. Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Faculty of Medicine Prince of Songkla University Songkhla Thailand
3. Department of Biomedical Sciences and Biomedical Engineering, Faculty of Medicine Prince of Songkla University Songkhla Thailand