The dopamine D Receptor (DRD4) gene exon III polymorphism, problematic alcohol use and novelty seeking: direct and mediated genetic effects.
Ray LA, Bryan A, Mackillop J, McGeary J, Hesterberg K, Hutchison KE. The dopamine D Receptor (DRD4) gene exon III polymorphism, problematic alcohol use and novelty seeking: direct and mediated genetic effects. Addict Biol. 2009 Apr; 14(2):238-44.