title: Cancer risk of the stomach resected for ulcer: the role of duodenogastric reflux.
mesh_terms: D004386:Duodenum / Q000503:physiopathology*; D005763:Gastroenterostomy / Q000379:methods; D006801:Humans; D011178:Postgastrectomy Syndromes / Q000209:etiology*; D013274:Stomach Neoplasms / Q000209:etiology*