Experiences with a doctor-manned ambulance service in Oslo.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000552:Ambulances; D002648:Child; D002675:Child, Preschool; D003325:Coronary Care Units; D004470:Economics, Medical; D004632:Emergency Medical Services; D006801:Humans; D007362:Intensive Care Units; D008875:Middle Aged; D008952:Mobile Health Units; D009664:Norway; D014187:Transportation of Patients; D000078329:Workforce