Survival trends of patients with oral and oropharyngeal cancer treated at a cancer center in São Paulo, Brazil Luiz Paulo Kowalski; Max Moura de Oliveira; Rossana Veronica Mendoza Lopez; Diego Rodrigues Mendonça e Silva; Mauro Kazuo Ikeda; Maria Paula Curado;

Analysis of PD-1/PD-L1 variations in lung cancer and association with immunotherapeutic efficacy and prognosis: A nonrandomized controlled trial Jun Ma; JianRui Song; LiNa Han; Wen Zhou; LiFeng Meng; JianHui Li; XiaoMing Bai;

Comprehensive exploration of immune checkpoint-related genes in the prognosis and tumor immune microenvironment of pancreatic adenocarcinoma Xiao Chen; Herui Zhang;