. . . . . . . "[There was 100% concordance between tissue and urinary cfDNA genotype in treatment-na�ve samples. cfDNA analysis facilitated identification of previously undescribed KRAS(G12S)-mutant ECD and dynamically tracked disease burden in patients treated with a variety of therapies.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:14:11+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .