Basilar invagination associated with chiari malformation type I: A literature review. Clinics, [S. l.], v. 74, p. e653, 2019. DOI: 10.6061/clinics/2019/e653. Disponível em: https://www.revistas.usp.br/clinics/article/view/158002.. Acesso em: 4 may. 2024.