Alternative CHRNB4 3'-UTRs mediate the allelic effects of SNP rs1948 on gene expression.
Gallego X, Cox RJ, Laughlin JR, Stitzel JA, Ehringer MA. Alternative CHRNB4 3'-UTRs mediate the allelic effects of SNP rs1948 on gene expression. PLoS One. 2013; 8(5):e63699.