Association of AVPR1A and SLC6A4 SNPs, and 5 -HTTLPR, with singer/non-musician status.

*At 5-HTTLPR long alleles La and Lg have been combined, as have short alleles Sa and Sg, to permit analysis as a bi-allelic marker.*针对5-HTTLPR（5-羟色胺转运体基因连锁多态性区域），将长等位基因La与Lg进行合并，短等位基因Sa与Sg亦做相同合并，以便将其作为双等位基因标记开展分析。