. . . . . . . . . . . . "[In IBD patients and matched controls the observed allele frequencies were similar, being 1.5% and 1.2% for factor V Leiden gene mutation, 1.1% and 0.7% for prothrombin gene mutation, and 45.1% and 47.4% for MTHFR gene mutation, respectively.]. 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 . "2016-05-13T12:43:58+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .