Joint position statement on emergency medical services and emergency medical services systems. National Association of State EMS Directors and National Association of EMS Physicians.
D004189:Disaster Planning / Q000458:organization & administration / Q000592:standards; D004632:Emergency Medical Services / Q000458:organization & administration / Q000592:standards*; D006801:Humans; D012955:Societies, Medical / Q000592:standards*; D014481:United States