1. Department of Anesthesiology, Taitung Mackay Memorial Hospital, Taitung, Taiwan
2. Department of Anesthesiology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
3. Department of Surgery, University of Illinois, Chicago, IL, USA
4. Department of Physical Medicine and Rehabilitation, China Medical University Hospital, Taichung, Taiwan
5. Department of Neurology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
6. Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
7. School of Chinese Medicine for Post-Baccalaureate, I-Shou University, Kaohsiung City, Taiwan
8. Ph.D. Program in Clinical Drug Development of Herbal Medicine, College of Pharmacy, Taipei Medical University, Taipei, Taiwan
9. Department of Anesthesiology, Taipei Medical University Hospital, Taipei, Taiwan
10. Anesthesiology and Health Policy Research Center, Taipei Medical University Hospital, Taipei, Taiwan
11. School of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung, Taiwan