Hospital follow-up of patients categorized as not needing an ambulance using a set of emergency medical technician protocols.
D000328:Adult; D000368:Aged; D000552:Ambulances / Q000706:statistics & numerical data*; D002983:Clinical Competence; D002985:Clinical Protocols; D003657:Decision Making; D004634:Emergency Medical Technicians / Q000592:standards*; D004638:Emergency Treatment / Q000592:standards*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D020380:Needs Assessment; D009922:Oregon; D017063:Outcome Assessment, Health Care; D011446:Prospective Studies; D014218:Triage