. . . . . . . . . . . . "[Extensive molecular and genetic work-up of the two tumors yielded divergent lesions in the two tumors: an activating KRAS mutation in the responsive tumor and an amplification of the fibroblast growth factor receptor-1 (FGFR1) locus in the treatment-refractory tumor.]. 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 . "2014-10-02T12:34:23+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .