[Benign tumor of Vater's ampulla; excision by conservative surgery; recovery].
D014670:Ampulla of Vater; D001652:Bile Ducts; D003135:Common Bile Duct; D006801:Humans; D009369:Neoplasms
BILE DUCT, COMMON/neoplasms
Tumeur bénigne de l'ampoule de Vater; exérèse par intervention limitée; guérison.