title: Correlation conferences in radiology and pathology. Nasopharyngeal mass and unilateral opacification of maxillary antrum.
mesh_terms: D000293:Adolescent; D006801:Humans; D008297:Male; D008443:Maxillary Sinus / Q000000981:diagnostic imaging*; D009298:Nasal Polyps / Q000000981:diagnostic imaging* / Q000473:pathology; D009305:Nasopharynx / Q000000981:diagnostic imaging*; D011859:Radiography