[Morphological changes of the jejunum in peptic ulcer].
D006801:Humans; D007583:Jejunum / Q000473:pathology* / Q000648:ultrastructure; D008854:Microscopy, Electron; D010437:Peptic Ulcer / Q000473:pathology*
Morfologicheskie izmeneniia toshcheĭ kishki pri iazvennoĭ bolezni.