title: Diagnostic and therapeutic technology assessment. Enhanced computed tomography in head trauma.
mesh_terms: D000574:American Medical Association; D003287:Contrast Media / Q000009:adverse effects; D006259:Craniocerebral Trauma / Q000000981:diagnostic imaging*; D006801:Humans; D013673:Technology Assessment, Biomedical; D014057:Tomography, X-Ray Computed / Q000379:methods*; D014481:United States
chemical_list: D003287:Contrast Media