1. Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University, Guangzhou, P.R. China
2. Department of Cardiology, Affiliated Hospital of Youjiang Medical University for Nationalities, Baise, P.R. China
3. School of Life Sciences and Li Dak Sum Yip Yio Chin R & D Centre for Chinese Medicine, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong SAR, P.R. China