Haplotype associated with mutation c.3788_3790delTCT. (A) Haplotype determined by SNPs (top panel) and VNTRs (bottom panel) in patients from different populations. Countries represented in this analysis are colored (gray or black) depending on the haplotype, as determined by SNP analysis. Common VNTRs in all patients analyzed are highlighted in gray. n.a. indicates not analyzed. (B) Position of SNPs and VNTRs analyzed relative to FANCA.