FORMULATION, EVALUATION AND VALIDATION OF SWELLABLE CONTROLLED RELEASE SYSTEMS OF METFORMIN HYDROCHLORIDE USING NATURAL POLYMERS. Asian Journal of Pharmaceutics (AJP), [S. l.], v. 1, n. 1, 2016. DOI: 10.22377/ajp.v1i1.749. Disponível em: https://www.asiapharmaceutics.info/index.php/ajp/article/view/749. Acesso em: 11 apr. 2026.