Affiliation: | 1. Department of Public Health, Kaohsiung Medical University, , Kaohsiung, Taiwan;2. Division of Endocrinology and Metabolism, Department of Internal Medicine, Changhua Christian Hospital, , Changhua, Taiwan;3. Division of Chest medicine, Department of internal medicine, Changhua Christian Hospital, , Changhua, Taiwan;4. Department of respiratory care, College of health sciences, Chang Jung Christian University, , Tainan, Taiwan;5. Taiwan School of Medicine, Chung Shan Medical University, , Taichung, Taiwan;6. Graduate Institute of Biomedical Sciences, National Chung Hsing University, , Taichung, Taiwan;7. Graduate Institute of Integrated Medicine, China Medical University, , Taichung, Taiwan |