title: Does comparative effectiveness have a comparative edge?
authors.affiliation: Department of Medicine, University of Chicago Hospitals and MacLean Center for Clinical Medical Ethics, University of Chicago, Chicago, Illinois 60637, USA. galexand@uchicago.edu
authors.forename: G Caleb
authors.initials: GC
authors.lastname: Alexander
authors.forename: Randall S
authors.initials: RS
authors.lastname: Stafford
mesh_terms: D015510:Clinical Medicine / Q000639:trends; D004467:Economics; D004864:Equipment and Supplies; D006302:Health Services Research; D004364:Pharmaceutical Preparations; D011050:Policy Making; D014481:United States
chemical_list: D004364:Pharmaceutical Preparations