title: A critical evaluation of the role of CT scanning in ethmoidal cancer.
mesh_terms: D005005:Ethmoid Sinus / Q000000981:diagnostic imaging*; D005069:Evaluation Studies as Topic; D006801:Humans; D008297:Male; D008875:Middle Aged; D010255:Paranasal Sinus Neoplasms / Q000000981:diagnostic imaging*; D012189:Retrospective Studies; D014057:Tomography, X-Ray Computed