title: Practice parameters designed to reduce unnecessary medical care.
authors.forename: J
authors.initials: J
authors.lastname: Foreman
mesh_terms: D000574:American Medical Association; D002387:Cataract Extraction; D003695:Delivery of Health Care / Q000592:standards*; D006801:Humans; D007484:Iowa; D012106:Research; D012109:Research Support as Topic; D012955:Societies, Medical; D013514:Surgical Procedures, Operative; D014481:United States