Rader - Figure 19 - Heterozygous FH due to mutation in one LDL receptor allele Text

Rader - Figure 19 - Heterozygous FH due to mutation in one LDL receptor allele

What about patients with heterozygous FH?  As seen in the Figure, these are cases of LDL receptor deficiency due to a mutation in one LDL receptor allele.
Rader J Clin Lipidol. 2012;