FORMULATION DEVELOPMENT AND CHARACTERIZATION OF NADIFLOXACIN LOADED SOLID LIPID NANOPARTICLE BASED HYDROGEL . International Research Journal of Pharmacy, [S. l.], v. 12, n. 4, p. 23–33, 2021. Disponível em: https://irjponline.org/index.php/irjp/article/view/141. Acesso em: 30 may. 2026.