Figure 3From: Expression of phospho-ERK1/2 and PI3-K in benign and malignant gallbladder lesions and its clinical and pathological correlationsKaplan-Meier plots for overall survival in 67 patients with gallbladder carcinoma surgery in relation to p-ERK1/2 and PI3K expression. (a) Positive or increased p-ERK1/2 expression was associated with reduced over survival (P = 0.045, log rank test). (b) Increased PI3K expression was also related to reduced overall survival (P = 0.062, log rank test).Back to article page