1. Department of Medical Research China Medical University Hospital Taichung Taiwan
2. School of Medicine, College of Medicine China Medical University Taichung Taiwan
3. Epigenome Research Center China Medical University Hospital Taichung Taiwan
4. Department of Family Medicine China Medical University Hospital Taichung Taiwan
5. Department of Public Health, College of Public Health China Medical University Taichung Taiwan
6. Department of Healthcare Administration, College of Medical and Health Sciences Asia University Taichung Taiwan