title: [Juvenile nasopharyngeal angiofibroma and antro-choanal polyp: role of MRT in the differential diagnosis].
authors.affiliation: Institut für Röntgendiagnostik, Universität Regensburg.
authors.forename: J
authors.initials: J
authors.lastname: Seitz
authors.forename: M
authors.initials: M
authors.lastname: Strotzer
authors.forename: P
authors.initials: P
authors.lastname: Held
mesh_terms: D018322:Angiofibroma / Q000175:diagnosis* / Q000601:surgery; D002648:Child; D003937:Diagnosis, Differential; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008443:Maxillary Sinus; D009298:Nasal Polyps / Q000175:diagnosis* / Q000601:surgery; D009303:Nasopharyngeal Neoplasms / Q000175:diagnosis* / Q000601:surgery
vernacular_title: Juveniles nasopharyngeales Angiofibrom und Antrochoanalpolyp: Rolle der MRT in der Differentialdiagnostik.