1. School of Medicine, China Medical University, Taichung, Taiwan.
2. Department of Surgery, China Medical University Hospital, Taichung, Taiwan.
3. Division of Hematology and Medical Oncology, Department of Internal Medicine, E-DA Hospital, Kaohsiung, Taiwan.
4. Faculty of School of Medicine, College of Medicine, I-Shou University, Kaohsiung, Taiwan.
5. Management Office for Health Data, China Medical University Hospital, Taichung, Taiwan.
6. Trauma and Emergency Center, China Medical University Hospital, Taichung, Taiwan.