title: [Morphological studies in cases of benign stricture of Oddi's sphincter].
mesh_terms: D014670:Ampulla of Vater / Q000473:pathology* / Q000601:surgery; D001660:Biliary Tract Diseases / Q000209:etiology / Q000473:pathology* / Q000601:surgery; D006801:Humans; D008875:Middle Aged
vernacular_title: Badania morfologiczne w przypadkach łagodnego zwezenia zwieracza Oddi'ego.