title: Villous adenoma of the common bile duct.
authors.affiliation: Department of Gastroenterology, Northwick Park Hospital, Harrow, Middlesex, UK.
authors.forename: M
authors.initials: M
authors.lastname: Hanafy
authors.forename: P
authors.initials: P
authors.lastname: McDonald
mesh_terms: D000236:Adenoma / Q000000981:diagnostic imaging / Q000601:surgery*; D000368:Aged; D001661:Biliary Tract Neoplasms / Q000000981:diagnostic imaging / Q000601:surgery*; D002760:Cholangiopancreatography, Endoscopic Retrograde; D006801:Humans; D008297:Male