Implications of Programmed Death Ligand-1 Positivity in Non-Clear Cell Renal Cell Carcinoma. Journal of Kidney Cancer, [S. l.], v. 5, n. 4, p. 6–13, 2018. DOI: 10.15586/jkcvhl.2018.107. Disponível em: https://jkcvhl.com/index.php/jkcvhl/article/view/107. Acesso em: 17 apr. 2026.