Institution: | 1. College of Medicine, China Medical University, Taichung, Taiwan;2. Department of Family Medicine, China Medical University Hospital, Taichung, Taiwan;3. Management Office for Health Data, China Medical University Hospital, Taichung, Taiwan;4. Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan;5. College of Medicine, Tzu Chi University, Hualien, Taiwan;6. Department of Internal Medicine, Taichung Tzu Chi General Hospital, Taichung, Taiwan |