title: Improving practice: the clinician's role.
authors.affiliation: RAND, Santa Monica, CA 90407-2138.
authors.forename: R H
authors.initials: RH
authors.lastname: Brook
mesh_terms: D002170:Canada; D015510:Clinical Medicine / Q000592:standards*; D005060:Europe; D006801:Humans; D010819:Physician's Role; D010818:Practice Patterns, Physicians' / Q000592:standards*; D006113:United Kingdom; D014481:United States