. . . . . . . . . . . . "[Therefore, we proposed to determine, in a representative unselected sample of men who were sent for microsurgical epididymal sperm aspiration, if different types of male infertility and impaired fertility were associated with CFTR gene alterations.]. 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 . "2016-05-13T12:44:20+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .