Fig. 1From: Serum microRNA profiling in patients with glioblastoma: a survival analysisKaplan-Meier 2-year overall survival estimate for patients with primary glioblastoma grouped by low (blue line) and high (red line) risk score. N = number of patients with an event (death) at 2 years/total number of patients in the dataset. MST = median survival timeBack to article page