Migraine with aura and stroke - the role of warning signs in the context of secondary headaches: case report. Headache Medicine, [S. l.], v. 14, n. 1, p. 54–58, 2023. DOI: 10.48208/HeadacheMed.2023.11. Disponível em: https://headachemedicine.com.br/hm/article/view/756. Acesso em: 22 jan. 2026.