title: Computed tomography and ultrasonography to detect appendicitis.
authors.forename: Junaid A
authors.initials: JA
authors.lastname: Razzak
mesh_terms: D001064:Appendicitis / Q000000981:diagnostic imaging*; D003362:Cost-Benefit Analysis; D006801:Humans; D014057:Tomography, X-Ray Computed / Q000191:economics / Q000592:standards*; D014463:Ultrasonography / Q000191:economics / Q000592:standards