Ampulla of Vater carcinoma [DOID:4932]
An ampulla of Vater cancer that has_material_basis_in abnormally proliferating cells derives_from epithelial cells.
Synonyms: ampulla of Vater carcinoma, ampulla of Vater carcinomas, DOID:4932, ampullary carcinoma, carcinoma of ampulla of vater ...