title: Ordering chest CTs. Benefits vs cost and risk.
authors.forename: Y
authors.initials: Y
authors.lastname: Aelony
mesh_terms: D003362:Cost-Benefit Analysis; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging*; D011871:Radiology; D013675:Technology, High-Cost / Q000706:statistics & numerical data; D014057:Tomography, X-Ray Computed / Q000191:economics / Q000706:statistics & numerical data*