High Density Lipoprotein Cholesterol Level Quantitative Trait Locus 14, also known as high density lipoprotein cholesterol level qtl14, is related to hypoalphalipoproteinemia. An important gene associated with High Density Lipoprotein Cholesterol Level Quantitative Trait Locus 14 is HDLCQ14 (Hypoalphalipoproteinemia, Primary).