Fig. 3From: Genetic association between CDKN2B/CDKN2B-AS1 gene polymorphisms with primary glaucoma in a North Indian cohort: an original study and an updated meta-analysisLD plots showing the position of four SNPs of CDKN2B and CDKN2B-AS1 genes and D′ values observed in cases (a) and controls (b)Back to article page