[Association of neoplasms of the stomach antrum and duodenal ulcer].
D000230:Adenocarcinoma / Q000150:complications*; D004381:Duodenal Ulcer / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011706:Pyloric Antrum; D013274:Stomach Neoplasms / Q000150:complications*
Sochetanie raka antral'nogo otdela zheludka s iazvoĭ dvenadtsatiperstnoĭ kishki.