title: Unusual cases involving the CNS and nasal sinuses: Case 2. Sinonasal undifferentiated carcinoma.
authors.affiliation: University of Texas Medical Branch, Galveston, TX, USA.
authors.forename: Vinay
authors.initials: V
authors.lastname: Raja
authors.affiliation: University of Texas Medical Branch, Galveston, TX, USA.
authors.forename: Gerald A
authors.initials: GA
authors.lastname: Campbell
mesh_terms: D000328:Adult; D002277:Carcinoma / Q000473:pathology*; D005005:Ethmoid Sinus; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008854:Microscopy, Electron; D010255:Paranasal Sinus Neoplasms / Q000473:pathology*