. . . . . . . . . . . . "[Patients and Methods: To test our hypothesis that common nonsynonymous SNPs, R279Q, P574R, and R668Q, in MMP-9 are associated with lung cancer development and metastasis, we conducted a case-control study of 744 patients with incident lung cancer and 747 cancer-free controls in Southeast China.]. 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 . "2014-10-02T12:39:43+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .