. . . . . . . "[Our results show that oxidative damage may be the cause of infertility in patients with varicocele, and GSTT1 null genotype predisposes to over oxidative damage to spermatocytes of infertile patients with varicocele.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-21"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:13:10+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .