Fig. 2From: Prognostic value of SS18–SSX fusion type in synovial sarcoma; systematic review and meta-analysisForest plot of hazard ratios between SS18 and SSX fusion type for OS or DFS (a) and PFS or MFS (b). Square size of individual studies represents weight of study. Vertical lines represent 95% CI of pooled estimate. “Experimental” indicates patients with SS18–SSX1 fusion gene. “Control” indicates patients with SS18–SSX2 fusion gene.Back to article page