[2 Cases of visualization of the biliary tract during examination of the digestive system].
D001659:Biliary Tract; D002765:Cholecystography; D004064:Digestive System; D005402:Fistula; D006801:Humans
BILIARY TRACT/fistula; CHOLECYSTOGRAPHY
Su due casi di visualizzazione delle vie biliari durante l'esame del tubo digerente.