title: Are GPs who specialise in dermatology effective? Cost calculations were impenetrable.
authors.forename: Simon F
authors.initials: SF
authors.lastname: Cooper
mesh_terms: D003362:Cost-Benefit Analysis; D003880:Dermatology / Q000191:economics*; D005194:Family Practice / Q000191:economics*; D006801:Humans; D012871:Skin Diseases / Q000628:therapy*