Fig. 3From: Association between apolipoprotein B XbaI polymorphisms and coronary heart disease: A meta-analysisForest plot of the association between CHD and XbaI for a/A allele. Odds ratios (OR) and 95% confidence intervals are shown. In the last line the over I2 statistic and p-value for heterogeneity are reported, which is 87.1% by I2 test(P = 0.000) (CHD: coronary heart disease; CI: confidence interval; OR: odds ratio)Back to article page