1. Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taiwan
2. Cardiovascular Research Center, National Yang-Ming University, Taiwan
3. Department of Medical Research and Education, Taipei Veterans General Hospital, Taiwan
4. Institute of Pharmacology, National Yang-Ming University, Taiwan
5. Department of Family Medicine, Taipei Veterans General Hospital, Taiwan
6. Institute of Hospital and Health Care Administration, National Yang-Ming University, Taiwan
7. Healthcare and Management Center, Taipei Veterans General Hospital, Taiwan
8. Department of Nursing, Taipei Veterans General Hospital, Taiwan
9. Institute of Clinical Medicine, National Yang-Ming University, Taiwan