1. Division of Cardiovascular Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
2. Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan
3. Department of Exercise and Health Sciences, University of Taipei, Taipei, Taiwan
4. Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
5. Cardiovascular Research Center, National Yang-Ming University, Taipei, Taiwan
6. Department of Pathology and Laboratory Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
7. Institute of Hospital and Health Care Administration, School of Medicine, National Yang-Ming University, Taipei, Taiwan
8. Department of Life Science, College of Life Science, National Taiwan University, Taipei, Taiwan