RAJKUMAR, K.; KUMAR, P. A. A prospective randomized single blind study to compare the safety and efficacy of propronolol and topiramate in migraine prophylaxis. International Journal of Basic & Clinical Pharmacology, [S. l.], v. 10, n. 4, p. 425–428, 2021. DOI: 10.18203/2319-2003.ijbcp20211027. Disponível em: https://www.ijbcp.com/index.php/ijbcp/article/view/4601. Acesso em: 23 oct. 2025.