[Case of malignant degeneration of diffuse polyposis of the stomach].
D006801:Humans; D008297:Male; D008875:Middle Aged; D011127:Polyps / Q000473:pathology*; D013274:Stomach Neoplasms / Q000473:pathology*
Sluchaĭ na zlokachestveno izrodena difuzna polipoza na stomakha.