1. Division of Cardiology Cheng Hsin General Hospital Taipei Taiwan
2. Cardiovascular Research Center National Yang Ming Chiao Tung University Taipei Taiwan
3. Institute of Clinical Medicine National Yang Ming Chiao Tung University Taipei Taiwan
4. Division of Endocrinology and Metabolism Department of Medicine Taipei Veterans General Hospital Taipei Taiwan
5. National Taipei University of Nursing and Health Sciences Taipei Taiwan
6. Division of Cardiology Taipei Veterans General Hospital Taipei Taiwan
7. Department of Critical Care Medicine Taipei Veterans General Hospital Taipei Taiwan
8. Department of Medical Research Taipei Veterans General Hospital Taipei Taiwan