. . . . . . . . . . . . "[Multivariate analysis of overall survival indicated increased SOX2 gene copy number (P = 0.008), stage I-II (P<0.001), and adenocarcinoma or SCC histology (P = 0.016) as independent, favorable prognostic factors.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:50:38+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .