Figure 1 of Yu, Mol Vis 2009; 15:949-954.

Figure 1. The pedigree of a five-generation Chinese family with autosomal dominant microphthalmia. The symbols in the image are; open circle=female; open square=male; closed circle=affected female; closed square=affected male; open square with backslash=deceased male; closed circle with backslash=deceased female; and open square with question mark; possible affected male.