Migraine in Covid-19 lockdown. Headache Medicine, [S. l.], v. 13, n. 2, p. 98–99, 2022. DOI: 10.48208/HeadacheMed.2022.3. Disponível em: https://headachemedicine.com.br/hm/article/view/646. Acesso em: 22 jan. 2026.