[Choledochoduodenal fistulas of ulcerous origin and their therapy].
D001652:Bile Ducts; D004386:Duodenum; D005402:Fistula; D010437:Peptic Ulcer
BILE DUCTS; DUODENUM; FISTULA; PEPTIC ULCER
Las fistulas coledocoduodenales de origen ulceroso y su tratamiento.