title: Alternative diagnoses: the story behind the helical CT story.
authors.forename: L F
authors.initials: LF
authors.lastname: Rogers
mesh_terms: D001064:Appendicitis / Q000000981:diagnostic imaging; D005544:Forecasting; D006801:Humans; D011856:Radiographic Image Enhancement / Q000639:trends*; D012680:Sensitivity and Specificity; D014057:Tomography, X-Ray Computed / Q000639:trends*; D014481:United States