title: Double primary cancers of the small intestine and the stomach: report of a case.
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology*; D006801:Humans; D007082:Ileum / Q000473:pathology; D007414:Intestinal Neoplasms / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000473:pathology*; D013274:Stomach Neoplasms / Q000473:pathology*