title: Appropriateness of imaging in Canada.
authors.forename: James
authors.initials: J
authors.lastname: Fraser
authors.forename: Martin
authors.initials: M
authors.lastname: Reed
mesh_terms: D002170:Canada; D003657:Decision Making; D003951:Diagnostic Errors; D003952:Diagnostic Imaging / Q000191:economics* / Q000706:statistics & numerical data*; D006801:Humans; D033162:Incidental Findings; D010818:Practice Patterns, Physicians' / Q000706:statistics & numerical data*; D011829:Radiation Dosage; D012017:Referral and Consultation; D014481:United States; D019564:Unnecessary Procedures