title: Meningioma of the frontal sinus. Report of two cases.
mesh_terms: D000328:Adult; D001932:Brain Neoplasms / Q000000981:diagnostic imaging / Q000601:surgery; D005260:Female; D005626:Frontal Sinus; D006801:Humans; D008297:Male; D008579:Meningioma / Q000000981:diagnostic imaging / Q000601:surgery; D008875:Middle Aged; D010255:Paranasal Sinus Neoplasms / Q000000981:diagnostic imaging / Q000601:surgery; D011859:Radiography