Figure 2 (IMAGE) Impact Journals LLC Caption Survival curves in the KRAS, EGFR, and niche mutations cohorts. The red line represents the KRAS cohort, the purple line represents the EGFR cohort and the blue line represents the niche mutations cohort. The median survival times for the three cohorts are reported on the horizontal axis. The number of patients at risk at 0, 1, 2, 3, and 4 years from baseline is reported. Thick marks represent subjects lost to follow-up. Credit Correspondence to: Beatrice Aramini, email: beatrice.aramini@unimore.it Usage Restrictions CCBY License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.