Figure 1. Pedigree structure of a Chinese family with autosomal dominant total cataract. The genotyping results are shown for markers D20S604, D20S915, D20S910, D20S98, D20S470, D20S471, D20S912, and D20S871. The haplotype inherited from the affected parents is shown on the left of each pair. The vertical dark-box bars represent the mutant haplotype, and the open bars are normal haplotypes.