title: [Biliary lithiasis due to a solitary calculi in Vater's ampulla].
authors.forename: R B
authors.initials: RB
authors.lastname: PEREIRA
authors.forename: C
authors.initials: C
authors.lastname: SALGADO
mesh_terms: D014670:Ampulla of Vater; D002137:Calculi; D002769:Cholelithiasis; D006801:Humans; D020347:Lithiasis
vernacular_title: Litiase coledociana por cálculo único encravado na ampola de Vater.