NOGUEIRA, E. .; FRAGOSO, Y. D. . The neurologist’s hammer. Headache Medicine, [S. l.], v. 10, n. 4, p. 205–207, 2019. DOI: 10.48208/HeadacheMed.2019.32. Disponível em: https://www.headachemedicine.com.br/index.php/hm/article/view/25. Acesso em: 5 may. 2025.