. . . . . . . "[To investigate the association of 3 polymorphisms of MMP genes (MMP-1 -1607G-->GG, MMP-9 -1562C-->T and MMP-12 N357S), which have been reported to be associated with COPD-related phenotypes, with the risk of COPD in a Korean population.]. 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 . "2017-10-17T13:14:40+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .