. . . . . . . . . . . . "[Among 167 participants, 124 (74.9%) were anti-H. pylori IgG seropositive, 142 (85.6%) were anti-CagA IgG seropositive, and 44 (26.3%) exhibited gastric atrophy (PG1 < 70 ng/ml and PG1/PG2<3).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:40:17+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .