Knowledge of the medical resident about diagnosis and treatment of patients with headache. Headache Medicine, [S. l.], v. 13, n. 4, p. 271–275, 2022. DOI: 10.48208/HeadacheMed.2022.33. Disponível em: https://headachemedicine.com.br/hm/article/view/737. Acesso em: 22 jan. 2026.