1. Sichuan University; Department of Pharmacy, West China Second University Hospital; No. 20, Section Three, Ren Min Nan Lu Avenue Chengdu Sichuan China 610041
2. Sichuan University; West China School of Pharmacy; Chengdu China
3. West China Hospital, Sichuan University; Department of Hospital Management and Health Policy; No. 37, Guo Xue Xiang Chengdu Sichuan China 610041