title: [Malignant tumors of Vater's ampulla (cancers of the vaterian area). Apropos of 21 cases].
mesh_terms: D000328:Adult; D000368:Aged; D014670:Ampulla of Vater; D001650:Bile Duct Neoplasms / Q000601:surgery*; D004379:Duodenal Neoplasms; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis
vernacular_title: Les tumeurs malignes de l'ampoule de Vater (cancers de la région vatérienne). A propos de 21 observations.