title: Polypoid carcinoma of the esophagus on brush cytology.
authors.forename: S M
authors.initials: SM
authors.lastname: Selvaggi
mesh_terms: D002277:Carcinoma / Q000473:pathology; D002296:Carcinosarcoma / Q000473:pathology; D003581:Cytodiagnosis / Q000379:methods; D004938:Esophageal Neoplasms / Q000473:pathology*; D005350:Fibroma / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged