title: Undifferentiated carcinoma arising in oncocytic Schneiderian (cylindrical cell) papilloma.
authors.affiliation: Department of Pathology, State University of New York, Health Science Center at Syracuse 13210, USA.
authors.forename: Y J
authors.initials: YJ
authors.lastname: Yang
authors.forename: J L
authors.initials: JL
authors.lastname: Abraham
mesh_terms: D000368:Aged; D002277:Carcinoma / Q000473:pathology*; D002467:Cell Nucleus / Q000648:ultrastructure; D002471:Cell Transformation, Neoplastic / Q000473:pathology; D003593:Cytoplasm / Q000648:ultrastructure; D004848:Epithelium / Q000473:pathology; D006801:Humans; D008297:Male; D008444:Maxillary Sinus Neoplasms / Q000473:pathology*; D009296:Nasal Cavity / Q000473:pathology; D009298:Nasal Polyps / Q000473:pathology*; D009669:Nose Neoplasms / Q000473:pathology; D010212:Papilloma / Q000473:pathology*