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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Kaplan–Meier plot depicting real-world time on treatment (rwToT) with first-line pembrolizumab monotherapy for patients with advanced NSCLC, according to ECOG performance status.