title: Unnecessary imaging and radiation risk: the perfect storm for radiologists.
authors.affiliation: University of Michigan Health System, Department of Radiology, Taubman Center, Ann Arbor, MI 48109-0326, USA. pcascade@umich.edu
authors.forename: Philip N
authors.initials: PN
authors.lastname: Cascade
mesh_terms: D003952:Diagnostic Imaging / Q000379:methods / Q000706:statistics & numerical data*; D004307:Dose-Response Relationship, Radiation; D006801:Humans; D011829:Radiation Dosage; D011832:Radiation Injuries / Q000453:epidemiology* / Q000517:prevention & control; D011835:Radiation Protection; D011879:Radiotherapy Dosage; D018570:Risk Assessment; D014481:United States; D019564:Unnecessary Procedures