. . . . . . . . . . . . "[Subjects carrying the MTHFR C677T homozygous variant polymorphism were at increased risk of being infertile after 1-year follow-up (OR 3.7, 95% CI?=?1.4-10.4); carriers of the homozygous variant MTHFR genotype and of a functional copy of GSTM1 appear to have a significantly higher risk of infertility (n=11; OR?=?22.0 95% CI?=?3.8-127.9) than subjects who carry the wild-type genotype for both genes.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:35:14+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .