. . . . . . . . . . . . "[Studies investigating behavior in mice with a heterozygous null mutation of the NF1 gene (Nf1 (+/-)) have provided critical insights into the molecular and cellular mechanisms underlying cognitive impairments associated with neurofibromatosis type 1 (NF1).]. 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 . "2014-10-02T12:38:38+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .