Kowalski, Luiz Paulo, Max Moura de Oliveira, Rossana Veronica Mendoza Lopez, Diego Rodrigues Mendonça e Silva, Mauro Kazuo Ikeda, and Maria Paula Curado. 2020. “Survival Trends of Patients With Oral and Oropharyngeal Cancer Treated at a Cancer Center in Sa˜o Paulo, Brazil”. Clinics 75 (April):e1507. https://doi.org/10.6061/clinics/2020/e1507.