An acquired CCDC6:: RET gene fusion as resistance mechanism for Osimertinib in exon 21 EGFR(L858R)-mutated non-small cell lung cancer and its successful management with Osimertinib and Selpercatinib: a case report and review of literature
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Background: Epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKI) are the recommended front-line therapy for treatment-naïve patients with advanced stage EGFR mutated Non-Small Cell Lung Cancer (NSCLC), with better tolerance and outcomes comp... ...
