title: CT scanning in the low-yield population.
authors: D P
authors: DP
authors: Boyink
mesh_terms: D001930:Brain Injuries / Q000000981:diagnostic imaging*; D004630:Emergencies; D006801:Humans; D014057:Tomography, X-Ray Computed / Q000191:economics; D014949:Wounds, Nonpenetrating / Q000000981:diagnostic imaging*