Primary Ewing Sarcoma of Kidney in an Adult: An Oddball. Indian Journal of Case Reports, [S. l.], v. 10, n. 10, p. 318–321, 2024. DOI: 10.32677/ijcr.v10i10.4725. Disponível em: https://mansapublishers.com/ijcr/article/view/4725. Acesso em: 5 dec. 2025.