Severe neurotoxic envenomation following cobra bite in Northern Nigeria: A report of three cases. Pyramid Journal of Medicine, [S. l.], v. 5, n. 1, 2022. DOI: 10.4081/pjm.2022.180. Disponível em: https://africa.pagepress.net/pjm/article/view/180. Acesso em: 29 apr. 2026.