1. Post Doctor, Laboratory of Anesthesia and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
2. Associate Professor, Department of Anesthesiology, Guangdong, Provincial Institute of Cardiology, Guangdong Provincial People’s Hospital, Guangzhou, Guangdong, China.
3. Associate Professor, Department of Urology, The Second Hospital of Chengdu, Chengdu, Sichuan, China.
4. Professor, Laboratory of Anesthesia and Critical Care Medicine, West China Hospital, Sichuan University.
5. Technician, Ren-Fu Pharmacy, Ltd., Yichang, Hubei, China.
6. Technician.