SNPs in CHRNA6 and CHRNB3 are associated with alcohol consumption in a nationally representative sample.
Hoft NR, Corley RP, McQueen MB, Huizinga D, Menard S, Ehringer MA. SNPs in CHRNA6 and CHRNB3 are associated with alcohol consumption in a nationally representative sample. Genes Brain Behav. 2009 Aug; 8(6):631-7.