. . . . . . . . . . . . "[Our data suggested that Helicobacter pylori infection, cigarette smoking, and blood group O are risk factors of gastric ulcer and IL-1 beta or IL-1RN polymorphisms do not influence susceptibility to gastric ulcer in a Taiwanese population.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:44:32+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .