Copy Number Amplification and c‐Myc Transcriptional Activation‐Mediated RNA‐Binding Protein MEX3A Promotes EGFR‐TKI Resistance in Non–Small‐Cell Lung Cancer. - Xiling, Shi; Lin, Du; Jiali, Dai; Chen, Zhang; Ruohan, Huang; Chang, Zhang; Renhua, Guo; Jun, Li (Thoracic Cancer, 2026)