title: Advanced diagnostic imaging: benefit or burden?
authors.forename: Vivian
authors.initials: V
authors.lastname: Ho
mesh_terms: D003952:Diagnostic Imaging / Q000191:economics* / Q000706:statistics & numerical data; D006801:Humans; D007860:Leasing, Property; D006278:Medicare; D018584:Physician Self-Referral; D010818:Practice Patterns, Physicians' / Q000191:economics*; D012017:Referral and Consultation / Q000191:economics*; D014481:United States