Fig. 3From: A method for determining haploid and triploid genotypes and their association with vascular phenotypes in Williams syndrome and 7q11.23 duplication syndromeSNP associations with severity of cardiovascular symptoms in the 7q11.23 region. A Manhattan plot of SNP associations with the severity of supravalvular aortic stenosis in participants with WS, across the WS critical region. SNPs are colored by their respective genes, which are shown on the X-axis. Note that as expected, the peak SNP (rs2528795) lies in the ELN gene. Dashed line indicates significance level, correcting for the number of SNPs within the a priori defined ELN geneBack to article page