title: Villous tumours of the ampulla of Vater.
authors.affiliation: Department of Surgery, Galdakao Hospital, University of the Basque Country, Galdakao-Vizcaya, Spain.
authors.forename: A
authors.initials: A
authors.lastname: Valdivieso
authors.forename: L
authors.initials: L
authors.lastname: Pérdigo
authors.forename: G
authors.initials: G
authors.lastname: Errazti
authors.forename: S
authors.initials: S
authors.lastname: Lázaro
authors.forename: E
authors.initials: E
authors.lastname: Jimenez
authors.forename: S
authors.initials: S
authors.lastname: Sarabia
mesh_terms: D018253:Adenoma, Villous / Q000175:diagnosis* / Q000601:surgery; D000368:Aged; D014670:Ampulla of Vater / Q000601:surgery; D003138:Common Bile Duct Neoplasms / Q000175:diagnosis* / Q000601:surgery; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D016577:Pancreaticoduodenectomy