Trauma care in EMS: where are we? A look at the nature, origins, controversies and future of prehospital trauma services.
Spivak
M
M
D002568:Certification; D004632:Emergency Medical Services / Q000458:organization & administration / Q000639:trends*; D004634:Emergency Medical Technicians / Q000193:education; D006801:Humans; D013219:State Government; D014193:Trauma Centers / Q000639:trends*; D014218:Triage; D014481:United States; D014947:Wounds and Injuries / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy