SAVA, Alexandra Daniela. Renal Ewing sarcoma with extensive neuroectodermal differentiation: Case report and literature review. Acta Marisiensis - Seria Medica, [S. l.], v. 69, n. 3, 2023. DOI: 10.2478/amma-2023-0034. Disponível em: https://ojs.actamedicamarisiensis.ro/index.php/amm/article/view/377. Acesso em: 25 jan. 2026.