title: Physicians and quality: answering the wrong question.
authors.forename: Barbara
authors.initials: B
authors.lastname: Starfield
authors.forename: Leiyu
authors.initials: L
authors.lastname: Shi
authors.forename: James
authors.initials: J
authors.lastname: Macinko
mesh_terms: D005102:Health Expenditures; D006801:Humans; D006278:Medicare / Q000191:economics*; D010820:Physicians / Q000600:supply & distribution*; D011787:Quality of Health Care