title: Why costs of consultations in general practice vary.
authors.affiliation: Department of General Practice, University of Edinburgh.
authors.forename: S E
authors.initials: SE
authors.lastname: Twaddle
authors.forename: A M
authors.initials: AM
authors.lastname: Porter
authors.forename: J G
authors.initials: JG
authors.lastname: Howie
authors.forename: J F
authors.initials: JF
authors.lastname: Forbes
mesh_terms: D019411:Clinical Laboratory Techniques / Q000191:economics; D003365:Costs and Cost Analysis / Q000706:statistics & numerical data; D011307:Drug Prescriptions / Q000191:economics; D005194:Family Practice / Q000191:economics*; D006801:Humans; D012017:Referral and Consultation / Q000191:economics; D012606:Scotland