Figure 12From: Association between TCF7L2gene polymorphisms and susceptibility to Type 2 Diabetes Mellitus: a large Human Genome Epidemiology (HuGE) review and meta-analysis Funnel plots of rs12255372 polymorphism studies for heterozygotes vs. G homozygotes (corrected z = 0.77, corrected P = 0.442).Back to article page