KRAS and neoplasm: To enhance treatment possibilities, every patient should be tested for potentially actionable somatic findings such as fusions (ALK, NRG1, NTRK, ROS1, FGFR2, and RET), mutations (BRAF, BRCA1/2, KRAS, and PALB2), amplifications (HER2), microsatellite instability (MSI), mismatch repair deficiency (dMMR), or tumor mutational burden (TMB) [5].