Fig. 3From: Association between diabetic retinopathy in type 2 diabetes and the ICAM-1 rs5498 polymorphism: a meta-analysis of case-control studiesForest plot for included studies evaluating the association between the ICAM-1 rs5498 polymorphism and diabetic retinopathy in type 2 diabetic patients under allele contrast (G allele versus A allele). OR, oadds ratio; CI, confidence intervalBack to article page