Of these, 3,019 patients were detected with actionable mutations in any of the eight classic NSCLC oncogenic drivers, including EGFR, ALK, BRAF, ERBB2, KRAS, MET, RET, and ROS1. EGFR was the most commonly mutated gene, detected in 66.3% (n = 2157) of the cohort (Fig. S2B). The gene discussed is RET; the disease is non-small cell lung carcinoma.