The family with congenital nuclear cataract.(A) Pedigree of the Chinese family with autosomal dominant nuclear cataract. Squares and circles indicate males and females, respectively. Black symbols represent individuals with a cataract phenotype and open symbols represent unaffected individuals. The proband is marked by an arrow. The numbers of the participants in this study are indicated by red color. (B) Lens picture from the proband showed the opacities located in the lens nucleus and that the sutures were also involved (right eye).
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