Transportation of the injured.
D000063:Accidents, Traffic; D000552:Ambulances / Q000266:history; D004630:Emergencies; D004632:Emergency Medical Services / Q000458:organization & administration; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D014187:Transportation of Patients / Q000266:history* / Q000379:methods; D006113:United Kingdom