title: [Diagnostic difficulties in nasopharyngeal tumors].
abstract: Diagnostic possibilities in lethal midline granuloma (Wegener's granulomatosis, angiocentric lymphoma) based on the literature were presented. Results of diagnostic examinations in a case of 34 years old man admitted to the Dept. of Otolaryngology in Poznań were described.
authors.affiliation: Klinika Otolaryngologii Akademii Medycznej im. Karola Marcinkowskiego w Poznaniu.
authors.forename: Z
authors.initials: Z
authors.lastname: Szmeja
authors.forename: W
authors.initials: W
authors.lastname: Golusiński
authors.forename: W
authors.initials: W
authors.lastname: Szyfter
authors.forename: M
authors.initials: M
authors.lastname: Leszczyńska
authors.forename: A
authors.initials: A
authors.lastname: Woźniak
authors.forename: E
authors.initials: E
authors.lastname: Waśniewska
mesh_terms: D000328:Adult; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006103:Granuloma, Lethal Midline / Q000175:diagnosis*; D014890:Granulomatosis with Polyangiitis / Q000175:diagnosis*; D006801:Humans; D008297:Male; D009303:Nasopharyngeal Neoplasms / Q000175:diagnosis*