[Isolated lesion of the retroperitoneal portion of the duodenum].
D004378:Duodenal Diseases / Q000473:pathology*; D004630:Emergencies; D006801:Humans; D007416:Intestinal Perforation / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D012187:Retroperitoneal Space
Izolirovannoe povrezhdenie zabriushinnoĭ chasti dvenadtsatiperstonoĭ kishki.