Fig. 4From: Sarcomatoid variant urothelial carcinoma of the bladder: a systematic review and meta-analysis of the clinicopathological features and survival outcomesForest plots of neoadjuvant chemotherapy and adjuvant chemotherapy. a Rate of neoadjuvant chemotherapy, b rate of adjuvant chemotherapy, c neoadjuvant chemotherapy on OS, d adjuvant chemotherapy on OSBack to article page