. . . . . . . "[The 7-repeat allele of the dopamine receptor D4 gene (DRD4) and the 10 repeat allele of the dopamine transporter gene (DAT1) have shown association and linkage with symptoms of attention deficit hyperactivity disorder (ADHD) in childhood.]. 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 . "2017-10-17T13:12:06+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .