. . . . . . . . . . . . "[Among the H. pylori-positive patients, presence of the cagA gene (78%) was significantly associated with PUD (P < 0.00001), gastric cancer (P < 0.001), and vacA s1a genotypes (P < 0.0001).]. 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 . "2016-05-13T12:45:04+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .