p53 codon 72 polymorphism and Hematological Cancer Risk: An Update Meta-Analysis
Figure 3
Forest plots of dominant model (Arg/Pro + Pro/Pro vs. Arg/Arg) in different subgroups.
The squares and horizontal lines correspond to OR and 95% CI of specific study, and the area of squares reflects study weight (inverse of the variance). The diamond represents the pooled OR and its 95% CI.