. . . . . . . . . . . . "[In CDH, analgesic abuse was significantly associated with specific functional polymorphisms at the DRD 4 and at the dopamine transporter (DAT) genes, findings implicating dopamine-related genes in CDH with drug abuse.]. 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 . "2014-10-02T12:38:18+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .