. . . . . . . . . . . . "[For men with at least one CFTR mutation, motile sperm could be detected in 100% of 13 men with congenital bilateral absence of vasa deferentia (VD) but only in 44% of 18 with present VD.]. 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 . "2016-05-13T12:48:18+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .