VALENÇA, M. M.; KOWACS, F. . The highly instructive Headache Toolboxes are now also available in Portuguese for the benefit of our patients. Headache Medicine, [S. l.], v. 2, n. 2, p. 40, 2011. DOI: 10.48208/HeadacheMed.2011.8. Disponível em: https://headachemedicine.com.br/index.php/hm/article/view/76. Acesso em: 25 apr. 2024.