1. Department of Pharmacology, Shenyang Pharmaceutical University, Shenyang, P.R.China;
2. Department of Pharmacy, The First Affiliated Hospital of College of Medicine, Zhejiang University, Hangzhou, P.R. China;
3. Department of Pharmacy, The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, P.R. China;
4. Liaoning Medical Device Test Institute, Shenyang, P.R. China