title: Nasopharyngeal mass in a teenage male.
authors.forename: J
authors.initials: J
authors.lastname: Stavas
mesh_terms: D000293:Adolescent; D018219:Histiocytoma, Benign Fibrous / Q000175:diagnosis* / Q000000981:diagnostic imaging; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D009303:Nasopharyngeal Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed