Figure 1. Family tree of the Libyan Jewish family. Thirteen family members underwent karyotype analysis (5609108, 5609113, 5609115, 5609116, 5609117, 5609133, 5609106, 5609122, 5609135, 5609123, 5609127, 5609125, and 5609131). Squares: males; circles: females; filled symbols: congenital cataract affected individuals; diagonal lines through symbols: deceased family members; triangles: miscarried embryos.