title: Effectiveness in health care. An initiative to evaluate and improve medical practice.
authors.affiliation: Health Care Financing Administration, Washington, DC 20201.
authors.forename: W L
authors.initials: WL
authors.lastname: Roper
authors.forename: W
authors.initials: W
authors.lastname: Winkenwerder
authors.forename: G M
authors.initials: GM
authors.lastname: Hackbarth
authors.forename: H
authors.initials: H
authors.lastname: Krakauer
mesh_terms: D014487:Centers for Medicare and Medicaid Services, U.S.; D006285:Health Planning / Q000592:standards*; D007256:Information Systems; D009204:Myocardial Revascularization / Q000706:statistics & numerical data; D010818:Practice Patterns, Physicians'; D013673:Technology Assessment, Biomedical; D014481:United States; D014488:United States Health Resources and Services Administration; D014492:United States Public Health Service