INTERNATIONAL JOURNAL OF NEUROLOGY. Full Issue. International Journal of Neurology, [S. l.], v. 25, n. 1-2-3-4, 1991. DOI: 10.62486/ijn199145. Disponível em: https://ijneurology.org/index.php/ijn/article/view/45. Acesso em: 26 jan. 2026.