. . . . . . . . . . . . "[We investigated the prognostic significance of CXC chemokine receptor CXCR-4 expression in patients with oral squamous cell carcinoma (OSCC) and its relationship with matrix metalloproteinase 2 (MMP-2), MMP-9, and Ki-67 expression.]. 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 . "2014-10-02T12:34:09+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .