Fig. 3From: Analysis of genetic variants in the exon 2 and 3 of autosomal DAZLA gene among infertile South Indian men264Ā bp PCR product restriction digestion by Alu1 AA homozygous (264Ā bp). Lane 1: 100Ā bp ladder; 2-positive control; 3ā7: infertile samplesBack to article page