Fig. 3From: Over-expression of cathepsin B in hepatocellular carcinomas predicts poor prognosis of HCC patientsSurvival curves for patients with high CTSB expression versus low CTSB-expressing carcinoma. The 5-year overall survival rate was 19.3 % in the high CTSB protein expression group (green line), but it was 43.4 % in the low expression group (blue line), P = 0.032Back to article page