Fig. 5From: The prognostic and clinicopathological significance of PD-L1 expression in patients with diffuse large B-cell lymphoma: a meta-analysisForest plot describing the association between PD-L1 expression and pathological features. a. Pathological subtypes (t: non-GCB; c: GCB); b.BCL-6 (t: positive; c: negative); c.MUM-1 (t: positive; c: negative). event: positive PD-L1 expression; nevent: negative PD-L1 expressionBack to article page