SILVA, Melissa Helena Rodrigues et al. Impacts of the preempt protocol on chronic migraine: an integrative review. Headache Medicine, [S. l.], v. 13, n. 3, p. 179–185, 2022. DOI: 10.48208/HeadacheMed.2022.18. Disponível em: https://www.headachemedicine.com.br/index.php/hm/article/view/655. Acesso em: 20 nov. 2025.