. . . . . . . . . . . . "[Contrarily, absence of both cutaneous neurofibromas and NS features in her relatives with the same NF1 mutation, suggests that the index patient's typical NFNS phenotype is caused by an additive effect of mutations in both NF1 and PTPN11.]. 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 . "2016-05-13T12:47:20+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .