. . . . . . . . . . . . "[Screening of BRAF and KRAS mutations by direct sequencing and Rac1b mRNA expression analysis by quantitative real-time polymerase chain reaction were conducted in 74 samples (13 normal colonic mucosa, 45 primary colorectal tumors, and 16 colorectal cancer [CRC] cell lines).]. 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 . "2014-10-02T12:39:22+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .