title: The opt-out option.
authors: University of Washington, Department of Radiology, Seattle, Washington 98195-0001, USA. 123deg@gmail.com
authors: Douglas
authors: D
authors: Green
authors: Michael
authors: M
authors: McNeeley
mesh_terms: D000465:Algorithms; D002755:Choice Behavior; D003287:Contrast Media / Q000008:administration & dosage; D003661:Decision Support Techniques; D019983:Guideline Adherence; D006801:Humans; D017410:Practice Guidelines as Topic; D011872:Radiology Department, Hospital / Q000458:organization & administration*; D011873:Radiology Information Systems / Q000458:organization & administration
chemical_list: D003287:Contrast Media