title: Unreliability of physician "report cards" to assess cost and quality of care.
authors.forename: L G
authors.initials: LG
authors.lastname: Sandy
mesh_terms: D019985:Benchmarking; D006295:Health Resources / Q000706:statistics & numerical data*; D017063:Outcome Assessment, Health Care; D019984:Quality Indicators, Health Care; D014481:United States