title: ACP guidelines for common diagnostic tests and the practicing internist.
authors.forename: P R
authors.initials: PR
authors.lastname: Alper
mesh_terms: D054598:Blue Cross Blue Shield Insurance Plans; D003365:Costs and Cost Analysis; D003955:Diagnostic Tests, Routine / Q000191:economics* / Q000592:standards; D006285:Health Planning; D006287:Health Planning Guidelines; D006801:Humans; D007388:Internal Medicine / Q000592:standards*; D010821:Physicians, Family / Q000592:standards*; D010818:Practice Patterns, Physicians' / Q000191:economics / Q000592:standards; D012955:Societies, Medical; D014481:United States