CHIHAK, Melanie A.; AHMED, Safia K.; LACHANCE, Daniel H.; NAGESWARA RAO, Amulya A.; LAACK, Nadia N. Patterns of failure and optimal radiotherapy target volumes in primary intradural extramedullary Ewing sarcoma. Acta Oncologica, [S. l.], v. 55, n. 8, p. 1057–1061, 2016. DOI: 10.3109/0284186X.2016.1150605. Disponível em: https://medicaljournalssweden.se/actaoncologica/article/view/25543. Acesso em: 21 may. 2026.