Figure 4From: Clinicopathologic characteristics of high expression of Bmi-1 in esophageal adenocarcinoma and squamous cell carcinoma Kaplan-Meier analysis of overall survival associated with high Bmi-1 expression and in esophageal adenocarcinoma (A) and squamous cell carcinoma (B). A. Bmi-1 expression in EAC showed a better but not significant overall survival (p=0.13). B. Bmi-1 expression in ESCC showed no change. Solid line: non-high expression; Dotted line: high expression.Back to article page