1. Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
2. Cardiovascular Disease Centre, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing 100091, China
3. School of Chinese Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong
4. Graduate School, Beijing University of Chinese Medicine, Beijing 100029, China