. . . . . . . . . . . . "[Fetal trisomies 21, 18, and 13 are associated with a reduction in second-trimester maternal PAPP-A levels; trisomies 18 and 13 are not associated with increased inhibin A levels, unlike trisomy 21.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2015-02-27"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2015-08-25T14:43:43+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .