1. Department of Cardiology, Fujian Heart Medical Center, Fujian Institute of Coronary Heart Disease, Fujian Medical University Union Hospital, Fujian Medical University, Fuzhou, China
2. Cardiovascular Research Institute, University of California, San Francisco, USA
3. Institute for Global Health Sciences, University of California, San Francisco, USA
4. Department of Cardiology, Ningde People Hospital, Ningde, China