. . . . . . . "[Only for the trisomy 21 group was there a strong correlation in the % alpha-fetoprotein-L2 + L3 between maternal serum and amniotic fluid (r = 0.840, P < 0.0001).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:10:19+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .