Figure 1 of Zhou, Mol Vis 2010; 16:713-719.

Figure 1. Pedigree of the family. Pedigree of the family with five affected individuals: the proband (III:2), her grandmother (I:1), mother (II:3), aunt (II:5), and male cousin (III:3). Circles represent females, while squares indicate males. Shaded shapes indicate affected individuals. A slash through the symbol indicates the person is deceased. The arrow points to the proband.