Sodium Valproate versus Amitriptyline in the Prophylactic Treatment of Migraine. Journal of National Institute of Neurosciences Bangladesh, [S. l.], v. 7, n. 2, p. 126–131, 2022. DOI: 10.3329/jninb.v7i2.58100. Disponível em: https://www.banglajol.info/index.php/JNINB/article/view/58100. Acesso em: 27 jun. 2026.