Role of TLR4  rs4986790A>G and rs4986791C>T Polymorphisms in the Risk of Inflammatory Bowel Disease

Figure 5

Metaregression analyses for potential source of heterogeneities on comparison of differences in allele and genotype frequencies of TLR4 rs4986790A>G and rs4986791C>T polymorphisms between case and control groups. (a) Metaregression analysis on sample size between case and control groups. (b) Metaregression analysis on ethnicity between case and control groups. (c) Metaregression analysis on disease between case and control groups. (d) Metaregression analysis on SNP between case and control groups.

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