1. Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan 430060, P.R. China
2. Cardiovascular Research Institute, Wuhan University, Wuhan 430060, P.R. China
3. Hubei Key Laboratory of Cardiology, Wuhan 430060, P.R. China
4. Department of Integrated Traditional Chinese and Western Medicine, Tianyou Hospital Affiliated to Wuhan University of Science and Technology, Wuhan 430064, P.R. China
5. Jianshi Hospital of Traditional Chinese Medicine, Jianshi, Hubei 445300, P.R. China
6. Department of Cardiology, Minda Hospital of Hubei Minzu University, Enshi 445000, P.R. China