Fig. 3
From: Eczema as a protective factor for brain cancer: a meta-analysis
The association between eczema and glioma risk. A Forest plot of the estimated effects of eczema on glioma risk. B Sensitivity analysis. C Subgroup analysis of the estimated effects of eczema on glioma risk. D Begg’s and Egger’s tests indicate the lack of publication bias among such studies. CI, Confidence interval; ES, Effect size