| Affiliation: | 1. Department of Emergency Medicine, University of Maryland School of Medicine, 110 South Paca Street, 6th Floor, Suite 200, Baltimore, MD 21201, USA;2. Department of Internal Medicine, University of Maryland School of Medicine, 110 South Paca Street, 6th Floor, Suite 200, Baltimore, MD 21201, USA;3. Department of Emergency Medicine, Virginia Tech Carilion School of Medicine, Carilion Roanoke Memorial Hospital, 1906 Belleview Ave SE, Roanoke, VA 24014, USA;1. Department of Medicine, Washington University School of Medicine, 660 S. Euclid Avenue, Campus Box 8066, St. Louis, MO 63110, USA;2. Divisions of Emergency Medicine and Infectious Diseases, Washington University School of Medicine, 4523 Clayton Avenue, Campus Box 8051, St Louis, MO 63110, USA;1. Department of Emergency Medicine, Meritus Medical Center, 11116 Medical Campus Road, Hagerstown, MD 21742, USA;2. Department of Emergency Medicine, Weill Cornell Medical College, New York-Presbyterian Hospital, 525 East 68th Street, New York, NY 10065, USA |
