. . . . . . . "[Three hundred sixty-six men and women, from Sheffield, United Kingdom, were genotyped for the 1G/2G polymorphism in the MMP-1 gene, the 5A/6A polymorphism in the MMP-3 gene and the Arg-->Gln polymorphism in exon 6 of the MMP-9 gene and assessed for refractive error.]. 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 . "2017-10-17T13:14:38+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .