Associations between Vascular Endothelial Growth Factor Gene Polymorphisms and Different Types of Diabetic Retinopathy Susceptibility: A Systematic Review and Meta-Analysis

Figure 2

Begg’s funnel plot for the association between rs2010963 and NPDR as well as PDR in the dominant model. (a) Begg’s funnel plot for the association between rs2010963 and NPDR in the dominant model. (b) Begg’s funnel plot for the association between rs2010963 and PDR in the dominant model.

(a)

(b)