[Gastric adenocarcinoma associated with gastric sarcoma and duodenal ulcer. Pathogenetic considerations].
D000230:Adenocarcinoma / Q000150:complications*; D004381:Duodenal Ulcer / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary; D012509:Sarcoma / Q000150:complications*; D013274:Stomach Neoplasms / Q000150:complications*
Adeno-carcinoma gastrico associato a sarcoma gastrico e ad ulcera duodenale. Considerazioni patogenetiche.