Ambulance and other emergency services.
D000401:Aircraft; D000488:Allied Health Personnel / Q000193:education; D000552:Ambulances / Q000592:standards; D001336:Automobiles; D003142:Communication; D004632:Emergency Medical Services; D004739:England; D009934:Organization and Administration; D014187:Transportation of Patients; D014837:Voluntary Health Agencies; D000078329:Workforce