title: Squamous metaplasia of the rectum and sigmoid colon.
authors.affiliation: Department of Gastroenterology, San Eloy Hospital, Baracaldo, Spain.
authors.forename: L
authors.initials: L
authors.lastname: Bujanda
authors.forename: C
authors.initials: C
authors.lastname: Iriondo
authors.forename: C
authors.initials: C
authors.lastname: Muñoz
authors.forename: C
authors.initials: C
authors.lastname: Etxezarraga
authors.forename: M M
authors.initials: MM
authors.lastname: Ramírez
authors.forename: F
authors.initials: F
authors.lastname: Ramos
authors.forename: A
authors.initials: A
authors.lastname: Sánchez
mesh_terms: D012809:Colon, Sigmoid / Q000473:pathology*; D003113:Colonoscopy; D006801:Humans; D008297:Male; D008679:Metaplasia; D008875:Middle Aged; D012007:Rectum / Q000473:pathology*