title: The changing health care system in the United States: the need for radiologic outcomes data.
authors.affiliation: Mallinckrodt Institute of Radiology, Washington University School of Medicine, St. Louis, MO 63110, USA.
authors.forename: R G
authors.initials: RG
authors.lastname: Evens
mesh_terms: D000046:Academic Medical Centers / Q000191:economics; D003363:Cost Control / Q000639:trends; D003625:Data Collection / Q000639:trends; D005544:Forecasting; D005102:Health Expenditures / Q000639:trends*; D006801:Humans; D008329:Managed Care Programs / Q000191:economics; D017063:Outcome Assessment, Health Care / Q000191:economics*; D011871:Radiology / Q000191:economics*; D013673:Technology Assessment, Biomedical / Q000191:economics*; D014481:United States