1. Department of Anesthesiology, Hubei Women and Children’s Hospital, Tongji Medical College, Huazhong University Science & Technology, Wuhan, Hubei, China
2. Departments of Anesthesiology and Pharmacology, Toxicology & Neuroscience, LSU Health Shreveport, Shreveport, LA, USA
3. Southcoast Health, Southcoast Physicians Group Pain Medicine, Wareham, MA, USA
4. University of Arizona College of Medicine-Phoenix, Phoenix, AZ, USA
5. Department of Anesthesiology, Creighton University School of Medicine, Omaha, NE, USA
6. Valley Anesthesiology and Pain Consultants – Envision Physician Services, Phoenix, AZ, USA
7. Department of Anesthesiology & Perioperative Medicine, Milton S. Hershey Medical Center, Penn State College of Medicine, Hershey, PA, USA