1. Department of Public Health, Kaohsiung Medical University, Kaohsiung, Taiwan
2. Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
3. Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
4. Graduate Institute of Medical Genetics, Kaohsiung Medical University, Kaohsiung, Taiwan
5. Division of Endocrinology and Metabolism, Kaohsiung Medical University, Kaohsiung, Taiwan
6. Department of Healthcare Administration and Medical Informatics, Kaohsiung Medical University, Kaohsiung, Taiwan
7. Research Education and Epidemiology Center, Changhua Christian Hospital, Changhua, Taiwan
8. Department of Health Promotion and Health Education, National Taiwan Normal University, Taipei, Taiwan