1. Department of Emergency Medicine Ascension St. John Hospital Wayne State University School of Medicine Detroit MI
2. Department of Emergency Medicine Grady Memorial Hospital Emory University School of Medicine Atlanta GA
3. Department of Emergency Medicine Virginia Commonwealth University Medical Center Virginia Commonwealth University School of Medicine Richmond GA
4. Department of Emergency Medicine Cleveland Clinic Cleveland Clinic Lerner College of Medicine at Case Western Reserve University Cleveland OH
5. Department of Emergency Medicine UCSF Helen Diller Medical Center at Parnassus Heights UCSF School of Medicine San FranciscoCA
6. Department of Emergency Medicine Brigham and Women’s Hospital Harvard Medical School Boston MA