1. Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Ministry of Health and Welfare, Taipei Medical University, New Taipei City 23561, Taiwan
2. Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11002, Taiwan
3. Department of Medical Education, National Taiwan University Hospital, Taipei 100225, Taiwan
4. Institute of Biomedical Sciences, Academia Sinica, Taipei 11529, Taiwan
5. Division of Cardiology, Department of Internal Medicine and Graduate Institute of Clinical Medical Science, China Medical University, Taichung City 115201, Taiwan
6. Department of Biochemistry, School of Medicine, College of Medicine, China Medical University, Taichung City 404333, Taiwan