. . . . . . . . . . . . "[Usually, mutations in the codons 600 or 601 lead to constitutive activity in the Ras-mitogen-activated protein kinase pathway and, recently, the BRAF deletion was described as a relevant risk factor for loco-regional PTC lymph node metastasis.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:47:46+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .