Fig. 5From: Construction of a radiogenomic association map of pancreatic ductal adenocarcinomaKaplan-Meier plot of overall survival for Enhancement Ratio quantitative trait. Example images for values less than or equal to 1.8 and greater than 1.8 are shown in the left hand sub-panels next to the survival plot (solid blue and red lines, respectively) (P = 0.047)Back to article page