Fig. 3From: The Trp719Arg polymorphism of the KIF6 gene and coronary heart disease risk: systematic review and meta-analysisEgger’s funnel plots in overall studies indicating publication bias in studies on CHD and the Trp719Arg polymorphism without heterogeneity using the following models: a) Allelic; b) Additive; c) Dominant, and d) RecessiveBack to article page