. . . . . . . . . . . . "[To investigate whether MASA can be applied to sensitive detection of lymph node metastasis, we screened 22 colorectal cancers for K-ras and p53 mutations and examined corresponding regional lymph node at the genetic level by the MASA method.]. 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 . "2014-10-02T12:37:00+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .