. . . . . . . . . . . . "[Because first-degree relatives (FDR) of North American Native (NAN) RA probands exhibit multiple risk factors for development of future RA, we investigated the prevalence of joint symptoms in this high-risk population.]. 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 . "2014-10-02T12:37:01+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .