[Biliary complications of gastrectomy in duodenal ulcer].
D001659:Biliary Tract; D001660:Biliary Tract Diseases; D004381:Duodenal Ulcer; D005743:Gastrectomy / Q000150:complications*; D006801:Humans
BILIARY TRACT/diseases; GASTRECTOMY/complications
Complicaciones biliares de la gastrectomía en el ulcus duodenal.