1. Basic Medical Science College, Liaoning University of Traditional Chinese Medicine, Shenyang 110032, P.R. China
2. Department of Pharmacology, Shenyang Pharmaceutical University, Shenyang 110016, P.R. China
3. Department of Pharmacy, Liaoning Provincial Crops Hospital, Chinese People’s Armed Police Force, Shenyang 110034, P.R. China
4. Key Laboratory of Ministry of Education for TCM Viscera-State Theory and Applications, Liaoning University of Traditional Chinese Medicine, Shenyang 110032, P.R. China