Institution: | 1. Division of Endocrinology and Metabolism, Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan;2. Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan;3. Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan;4. Division of Basic Medical Science, Hungkuang University, Taichung, Taiwan |