. . . . . . . . . . . . "[Catechol-O-methyltransferase (COMT) val(108/158)met (rs4680) is thought to affect dopamine regulated prefrontal cortical activity during working memory (WM) tasks, and to weakly increase risk for developing schizophrenia.]. 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 . "2016-05-13T12:46:29+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .