Primary headache in academics: a cross-sectional study. Headache Medicine, [S. l.], v. 13, n. 4, p. 249–256, 2022. DOI: 10.48208/HeadacheMed.2022.30. Disponível em: https://headachemedicine.com.br/hm/article/view/647. Acesso em: 22 jan. 2026.