1. Lehigh Valley Health Network, Morsani College of Medicine, Heart and Vascular Institute/University of South Florida, Allentown, Pennsylvania
2. Lehigh Valley Health Network, Department of Emergency and Hospital Medicine, Morsani College of Medicine, University of South Florida, Allentown, Pennsylvania
3. Emergency Medical Services, Hospital of Second Chances Health System, Norristown, Pennsylvania
4. Center for Health Care Education, Morsani College of Medicine, Lehigh Valley Health Network Campus, University of South Florida, Center Valley, Pennsylvania
5. Department of Medicine, Division of Hospital Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
6. Department of Internal Medicine, Medical University of South Carolina, Charleston, South Carolina
7. Lehigh Valley Health Network, Department of Obstetrics and Gynecology, University of South Florida, Morsani College of Medicine, Allentown, Pennsylvania
8. Department of Emergency Medicine, Henry Ford Hospital, Detroit, Michigan