Figure 1: A) Forest plots showing individual and pooled ORs (95% CI) for the associations between the TLR4 Asp299Gly polymorphism and T2DM under an allele contrast inheritance model. The areas of the squares reflect the weight of each individual study and the diamonds illustrate the random-effects summary ORs (95% CI). B) Forest plots showing individual and pooled ORs (95% CI) for the associations between the TLR4 Thr399Ile polymorphism and T2DM under an allele contrast inheritance model. The areas of the squares reflect the weight of each individual study and the diamonds illustrate the random-effects summary ORs (95% CI