title: Clinical radiology quiz.
authors.forename: P M
authors.initials: PM
authors.lastname: Som
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D015508:Nasal Obstruction / Q000000981:diagnostic imaging* / Q000209:etiology; D009298:Nasal Polyps / Q000150:complications / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed