. . . . . . . . . . . . "[To examine the relationship of transforming growth factor beta 1 (TGF-beta 1) gene polymorphisms at promoter positions -509 (C/T) and -800 (G/A) with the risk of gestational trophoblastic disease (GTD) as compared to normal controls]. 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 . "2014-10-02T12:32:45+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .