Fig. 1From: Improved personalized survival prediction of patients with diffuse large B-cell Lymphoma using gene expression profilingKaplan-Meier plots of both 4-gene expression based clusters in the training (a) and test (b) cohorts. The blue line represents patients in the high-risk cluster (cluster 1), and the red line represents the remaining group of patients (cluster 2). Survival probability is represented in the y axis. Time scale (in years) is represented in the x axisBack to article page