INTERNATIONAL JOURNAL OF NEUROLOGY. Full Issue. International Journal of Neurology, [S. l.], v. 23, n. 1-2-3-4, 1989. DOI: 10.62486/ijn198943. Disponível em: https://ijneurology.org/index.php/ijn/article/view/43. Acesso em: 26 jan. 2026.