title: The costs of providing nonurgent care in emergency departments.
authors.forename: Jonathan
authors.initials: J
authors.lastname: Showstack
mesh_terms: D000553:Ambulatory Care / Q000191:economics; D003365:Costs and Cost Analysis; D004636:Emergency Service, Hospital / Q000191:economics*; D017721:Hospital Costs / Q000706:statistics & numerical data; D006801:Humans; D018803:Models, Economic