DESIGN AND CHARACTERIZATION OF FLOATING MICROSPHERES FOR ORAL DELIVERY OF CEFIXIME. International Research Journal of Pharmacy, [S. l.], v. 7, n. 11, p. 74–79, 2016. Disponível em: https://irjponline.org/index.php/irjp/article/view/1554. Acesso em: 19 may. 2026.