. . . . . . . "[activation of ERK1/2 in colorectal cancer may indicate aggressive tumor behavior and may constitute an independent prognostic factor; data suggest that mutations of the k-ras oncogene may induce activation of ERK1/2]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2009-03-31"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:15:38+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .