Fig. 2From: High level of serum apolipoprotein A-I is a favorable prognostic factor for overall survival in esophageal squamous cell carcinomaAnalysis of 5-year overall survival in ESCC patients. Kaplan–Meier survival curves for overall survival of ESCC patients showing significantly poor survival with higher p TNM status (a), alcohol index (b) and lower ApoA-I (c)Back to article page