Amitriptyline: Useful for the prophylactic treatment of migraine?. Research, Society and Development, [S. l.], v. 11, n. 10, p. e465111033013, 2022. DOI: 10.33448/rsd-v11i10.33013. Disponível em: https://rsdjournal.org/rsd/article/view/33013. Acesso em: 6 dec. 2025.