1. Department of Anesthesiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
2. Department of Anesthesiology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang 310058, China
3. Department of Anatomy, Chongqing Medical University, Chongqing 400016, China
4. Department of Anesthesiology, Army Medical Center of PLA, Army Medical University, Chongqing 400042, China
5. Department of Anesthesiology, Chengdu Fifth People's Hospital, Sichuan 611130, China
6. Department of Cardiothoracic Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
7. Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing 400016, China