Institution: | aDepartment of Emergency Medicine, University of Maryland School of Medicine, 10 South Paca Street, Room 4S-127, Baltimore MD 21201, United States of America (USA).;bDepartment of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, USA.;cR Adams Cowley Shock Trauma Center, University of Maryland School of Medicine, Baltimore, USA.;dGlobal Health Initiatives, University of Maryland, Baltimore, USA. |