1. Department of Radiation Oncology; Zuoying Branch of Kaohsiung Armed Forces General Hospital; Kaohsiung Taiwan
2. Management Office for Health Data; China Medical University Hospital; Taichung Taiwan
3. College of Medicine; China Medical University; Taichung Taiwan
4. Graduate Institute of Biomedical Sciences; China Medical University; Taichung Taiwan
5. Graduate Institute of Biomedical Sciences, School of Medicine, College of Medicine; China Medical University; Taichung Taiwan
6. Department of Nuclear Medicine and PET Center; China Medical University Hospital; Taichung Taiwan
7. Department of Bioinformatics and Medical Engineering; Asia University; Taichung Taiwan