PAUL, N.; HAZARIKA, S. A case report of sacral chordoma post-radiotherepy. International Surgery Journal, [S. l.], v. 12, n. 10, p. 1859–1862, 2025. DOI: 10.18203/2349-2902.isj20253048. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/11421. Acesso em: 25 oct. 2025.