title: Guidelines and decision support help improve image utilization.
authors.affiliation: Women's Hospital, Boston, USA.
authors.forename: J M
authors.initials: JM
authors.lastname: Rothschild
authors.forename: R
authors.initials: R
authors.lastname: Khorasani
authors.forename: D W
authors.initials: DW
authors.lastname: Bates
mesh_terms: D003362:Cost-Benefit Analysis; D020000:Decision Support Systems, Clinical; D003952:Diagnostic Imaging / Q000191:economics / Q000706:statistics & numerical data*; D006801:Humans; D017410:Practice Guidelines as Topic; D010818:Practice Patterns, Physicians'