title: [Improvement of medical results and of cost/efficiency needs periodic assessment of practice].
authors.forename: D
authors.initials: D
authors.lastname: Mellière
mesh_terms: D003362:Cost-Benefit Analysis; D005602:France; D006801:Humans; D010818:Practice Patterns, Physicians' / Q000191:economics* / Q000706:statistics & numerical data*; D011785:Quality Assurance, Health Care