[It is unclear whether the DRD4 gene is a marker for an underlying propensity for greater urge or whether the DRD4 gene differentially moderates the neuroadaptive effects of extended substance use on urge.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE