. . . . . . . . . . . . "[ None of the markers tested were shown to be associated with increased or decreased risk of RA. The rarer alleles of IL-4 VNTR and IL-1B (-511) appear to be associated with a less severe course in RA of long duration.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2013-07-06"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:32:26+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .