[So-called benign tumors of Vater's ampulla; their clinical importance & their treatment].
D014670:Ampulla of Vater; D001652:Bile Ducts; D003135:Common Bile Duct; D006801:Humans; D009369:Neoplasms
BILE DUCT, COMMON/neoplasms
I cosidetti tumori benigni dell'ampolla di Vater; la loro importanza clinica e la loro cura.