Floating tablets of hydralazine hydrochloride: optimization and evaluation . Brazilian Journal of Pharmaceutical Sciences, [S. l.], v. 49, n. 4, p. 811–819, 2013. DOI: 10.1590/S1984-82502013000400021. Disponível em: https://revistas.usp.br/bjps/article/view/76561.. Acesso em: 20 may. 2024.