| Institution: | 1. Department of Emergency Medicine, Wake Forest School of Medicine, Winston‐Salem, NC;2. Department of Emergency Medicine, University of Wisconsin–Madison, Madison, WI;3. Department of Emergency Medicine, University of Rochester, Rochester, NY;4. Department of Emergency Medicine, William Beaumont Hospital–Troy, Troy, MI;5. Department of Emergency Medicine, Brigham & Women's Hospital, Boston, MA;6. Department of Emergency Medicine, The Ohio State University Wexner Medical Center, Columbus, OH;7. Department of Emergency Medicine, William Beaumont Hospital–Royal Oak, Royal Oak, MI;8. Department of Emergency Medicine, University of Texas–Southwestern, Dallas, TX;9. Department of Emergency Medicine, Thomas Jefferson University Hospital, Philadelphia, PA;10. Center for Policy and Research in Emergency Medicine, Department of Emergency Medicine, Oregon Heath & Science University, Portland, OR;11. Department of Emergency Medicine, UC Davis School of Medicine, Sacramento, CA;12. Department of Emergency Medicine, Summa Health System, Akron, OH;13. Department of Emergency Medicine, Vanderbilt University Medical Center, Nashville, TN |
