XUXIONG. PD-L1 Inhibitor as a drug in cancer therapeutics. American Journal of Translational Medicine, [S. l.], v. 3, n. 4, p. 127–139, 2019. Disponível em: https://journals3.publicknowledgeproject.org/index.php/ajtm/article/view/637. Acesso em: 29 apr. 2024.