Real-World Prevalence of PD-L1 Expression Among Tumor Samples From Patients With Non–Small-Cell Lung Cancer

A. Gelatti, Vladmir Cláudio Cordeiro de Lima, H. Freitas, Gustavo Werutsky, Ana Maria Gaiger, Clóvis Klock, Patrícia Pacheco Viola, Christina Shiang, Mariana Petaccia de Macêdo, Lisandro Ferreira Lopes, Pedro De Marchi, Eduardo Caetano Albino da Silva, Fernando Moura, Giuliano Santos Borges, Facundo Zaffaroni, Paulo Ricardo Nunes Filho, Luiz H. Araujo, Eldsamira Mascarenhas, Clarissa Mathias, Carlos H. Barrios, Mauro Zukin