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. 2023 Jul 25;11:122. doi: 10.1186/s40478-023-01615-9

Fig. 1.

Fig. 1

A PRISMA flowchart for study selection. B Meta-analysis demonstrating prevalence of H3K27me3 loss across included cases. Prevalence proportion was stratified by WHO grade. Pooled estimates were determined using a random-effects model and compared using a pairwise proportion z-score test. C H3K27me3 loss in meningiomas across WHO grades