[Demonstration of a case of duodenal ulcer with perforation into the gallbladder].
D004381:Duodenal Ulcer; D005704:Gallbladder; D006801:Humans; D010437:Peptic Ulcer
GALLBLADDER; PEPTIC ULCER
Demostratsiia sluchaia iazvy dvenadtsatiperstnoi kishki s perforatsiei v zhelchnyi puzyr'.