Figure 3From: A novel COL4A1 gene mutation results in autosomal dominant non-syndromic congenital cataract in a Chinese family Parametric linkage analysis results for chromosome 13. The genetic linkage region spanned approximately 3.3 Mb with a HLOD score of 5.413 on chromosome 13q33.3-q33.4. No significant linkage with markers on other chromosomal regions was identified in the ADCC family.Back to article page