[Findings from duodenal biopsy during hepatobiliary diseases].
D001659:Biliary Tract; D001660:Biliary Tract Diseases; D001706:Biopsy; D004386:Duodenum / Q000473:pathology*; D005767:Gastrointestinal Diseases; D006801:Humans
BILIARY TRACT/diseases; DUODENUM/pathology