Fig. 3From: Assessment of correlation between asthenozoospermia and mitochondrial DNA mutations in Egyptian infertile menPCR products. Lane M: lambda DNA marker digested with restriction enzymes; lanes 1–6: normozoospermia samples; lanes 7–12: asthenozoospermia samples. a ND1 gene. b ND2 gene. c ATPase6 geneBack to article page