Fig. 4From: The radiological characteristics, tertiary lymphoid structures, and survival status associated with EGFR mutation in patients with subsolid nodules like stage I-II LUAD.(A) Kaplan-Meier analysis of RFS of patients with presence of tertiary lymphoid structures (green line) and absence of tertiary lymphoid structures (red line) in the EGFR mutated group. (B) Kaplan-Meier analysis of RFS of patients with presence of tertiary lymphoid structures (green line) and absence of tertiary lymphoid structures (red line) in the EGFR wild-type groupBack to article page