title: The relation between volume and outcome in health care.
authors.forename: K
authors.initials: K
authors.lastname: Sheikh
mesh_terms: D006760:Hospitalization; D006761:Hospitals / Q000592:standards / Q000706:statistics & numerical data*; D006801:Humans; D006278:Medicare; D009203:Myocardial Infarction / Q000401:mortality* / Q000628:therapy; D017063:Outcome Assessment, Health Care; D011785:Quality Assurance, Health Care; D012307:Risk Factors; D014481:United States