title: [Nasal sinus fibrosarcoma].
authors.affiliation: Service de Médecine Interne A, Hôpital Charles Nicolle, Tunis, Tunisie.
authors.forename: Madiha
authors.initials: M
authors.lastname: Mahfoudhi
authors.affiliation: Service d'ORL, Hôpital Charles Nicolle, Tunis, Tunisie.
authors.forename: Rim
authors.initials: R
authors.lastname: Lahiani
mesh_terms: D005354:Fibrosarcoma / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy; D006801:Humans; D008297:Male; D008444:Maxillary Sinus Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy; D008875:Middle Aged; D015508:Nasal Obstruction / Q000209:etiology*; D014057:Tomography, X-Ray Computed
keywords: Fibrosarcoma; epistaxis; maxillary sinus