ESPÍN, L.; QUISPE-ALCOCER, J.; ESPÍN, G.; VILLACÍS-SANDOVAL, J.; CASTRO-VITERI, J. Extraosseous Ewing’s Sarcoma in Spinal Epidural Space. International Journal of Medical and Surgical Sciences, [S. l.], v. 3, n. 4, p. 1003–1007, 2016. DOI: 10.32457/ijmss.2016.036. Disponível em: https://revistas.uautonoma.cl/index.php/ijmss/article/view/123. Acesso em: 15 nov. 2024.