. . . . . . . . . . . . "[We report here that the mutant-allele-specific amplification (MASA) method may be useful for detection of the K-ras mutations in cells obtained from the sputum of patients with lung cancer.]. 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 . "2014-10-02T12:39:50+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .