Figure 1
From: The prognostic value of the Naples prognostic score for patients with non-small-cell lung cancer

Kaplan–Meier survival curves of Naples prognostic score (NPS) in NSCLC patients. (A) Overall survival (OS) in all patients. (B) Progression-free survival (PFS) in all patients. (C) OS in stage I–IIIA. (D) PFS in stage I–IIIA. (E) OS in stage IIIB–IV. (F) PFS in stage IIIB–IV.