Response to Pralsetinib Observed in Meningeal-Metastatic EGFR-Mutant NSCLC With Acquired RET Fusion: A Brief Report
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Introduction: RET is well known as an important driver gene in NSCLC. Moreover, RET is a rare acquired resistance mechanism to EGFR-mutant NSCLC. Only 36 NSCLC cases of coexistence of EGFR and RET were reported previously worldwi... ...