. . . . . . . . . . . . "[The aim of the study was to investigate the alteration in serum matrix metalloproteinase-9 (MMP-9) levels after chemotherapy and the association between the changes in serum levels of MMP-9 and response to chemotherapy in patients with advanced stage non-small cell lung cancer.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2013-07-24"^^ . . "Gene-disease associations manually curated."@en . "DisGeNET evidence - CURATED"@en . "2014-10-02T12:32:09+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .