. . . . . . . "[Previously, we found 2 types of gain-of-function mutation of the PDGFRA gene, Val561 to Asp and Asp842 to Val, in about half of GISTs without c-kit gene mutations.]. 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 . "2017-10-17T13:15:15+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .