. . . . . . . . . . . . "[By comparisons of empirical risk figures for psoriasis in first-degree relatives of concordant as compared with discordant MZ probands and HLA-B 13 and/or HLA-B 17 positive MZ probands compared with MZ probands lacking these antigens, no clue to the presence of genetic heterogeneity was found.]. 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 . "2016-05-13T12:51:37+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .