1. The Ohio State University and Nationwide Children's Hospital; Columbus OH
2. The Ohio State University and The Ohio State University Emergency Medicine Residency Program; Columbus OH
3. University of New Mexico School of Medicine; Albuquerque NM
4. University of Michigan Health System and Department of Emergency Medicine; University of Michigan Health System/St. Joseph Mercy Hospital Emergency Medicine Residency Program; Ann Arbor MI
5. Department of Emergency Medicine; Western Michigan University Stryker School of Medicine; Kalamazoo MI
6. Oakland University William Beaumont School of Medicine and the Department of Emergency Medicine; Beaumont Health System; Royal Oak MI
7. Wake Forest University School of Medicine and the Department of Emergency Medicine; Wake Forest Baptist Medical Center; Winston-Salem NC
8. Section of Pediatric Emergency Medicine; Wake Forest University School of Medicine and the Department of Emergency Medicine; Wake Forest Baptist Medical Center; Winston-Salem NC
9. Western Michigan University Stryker School of Medicine and the Department of Emergency Medicine; Western Michigan University Emergency Medicine Residency Program; Kalamazoo MI
10. University of Michigan Health System and the Department of Emergency Medicine; University of Michigan Residency Program; Ann Arbor MI
11. Pediatric Emergency Medicine Program; Nationwide Children's Hospital; Columbus OH
12. Department of Emergency Medicine; Oakland University William Beaumont School of Medicine and Beaumont Health System Residency Program; Royal Oak MI
13. Department of Emergency Medicine; The Ohio State University College of Medicine; Columbus OH