Chordoma in C4 Facet Joint: A Case Report. Universitas Medica, [S. l.], v. 58, n. 3, 2017. DOI: 10.11144/Javeriana.umed58-3.cord. Disponível em: https://revistas.javeriana.edu.co/index.php/vnimedica/article/view/20129. Acesso em: 20 oct. 2025.