Affiliation: | 1. Department of Internal Medicine, Division of Endocrinology and Metabolism, Chung Shan Medical University Hospital, Taichung, Taiwan Institute of Medicine, College of Medicine, Chung Shan Medical University, Taichung, Taiwan;2. Institute of Medicine, College of Medicine, Chung Shan Medical University, Taichung, Taiwan Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan;3. Pharmacy Division, Chung Shan Medical University Hospital, Taichung, Taiwan;4. Department of Health Policy and Management, Chung Shan Medical University, Taichung, Taiwan |