title: Is chest CT performed too often?
authors.forename: M F
authors.initials: MF
authors.lastname: Tenholder
authors.forename: W L
authors.initials: WL
authors.lastname: Whitlock
mesh_terms: D006801:Humans; D013902:Radiography, Thoracic / Q000706:statistics & numerical data*; D013899:Thoracic Neoplasms / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed / Q000706:statistics & numerical data*