1 Department of Anesthesiology and Perioperative Medicine, Division of Pain Medicine, Oregon Health & Science University, Portland, OR, United States.
2 MIT Hacking Medicine, Massachusetts Institute of Technology, Cambridge, MA, United States.
3 Department of Physical Medicine and Rehabilitation, University of Texas McGovern Medical School, Houston, TX, United States.
4 John A. Paulson School of Engineering & Applied Sciences, Harvard University, Allston, MA, United States.
5 Department of Neurology, University of California Los Angeles, Los Angeles, CA, United States.
6 Department of Physical Medicine & Rehabilitation, NYU Grossman School of Medicine, New York, NY, United States.
7 Department of Anesthesia and Perioperative Care, Division of Pain Medicine, University of California San Francisco, San Francisco, CA, United States.
8 Department of Psychiatry, Children's Health, Dallas, TX, United States.
9 Department of Anesthesia, Critical Care, and Pain Medicine, University of Pittsburgh Medical School, Pittsburg, MA, United States.
10 Department of Orthopedics and Rehabilitation, Division of Physiatry, Interventional Pain Medicine, Yale University School of Medicine, Yale New Haven Hospital, New Haven, CT, United States.
11 Advancing a Healthier Wisconsin Endowment, Medical College of Wisconsin, Milwaukee, WI, United States.
12 Department of Clinical Pharmacy & Toxicology, Leiden University Medical Center, Leiden, The Netherlands.
13 American Medical Association, Chicago, IL, United States.
14 Maywell Health, New York, NY, United States.
15 Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, Palo Alto, CA, United States.
16 Department of Clinical Science, University of Houston, Houston, TX, United States.
17 Department of Obstetrics and Gynecology; Kelsey-Seybold Clinic, Houston, TX, United States.
18 Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States.
19 Department of Pain Medicine, University of Texas MD Anderson Cancer Center, Houston, TX, United States.
20 Department of Orthopaedic Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, United States.
21 Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Boston, MA, United States.
22 Department of Anesthesiology and Critical Care Medicine, Johns Hopkins Hospital, Baltimore, MD, United States.
23 Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, MN, United States.