Fig. 4

Funnel plot for the assessment of publication bias (a: rs1260326 and c: rs780094) and sensitivity analysis (b: rs1260326 and d: rs780094) in this meta-analysis
Funnel plot for the assessment of publication bias (a: rs1260326 and c: rs780094) and sensitivity analysis (b: rs1260326 and d: rs780094) in this meta-analysis