A REVIEW ON FACTORS AFFECTING THE DESIGN OF NASAL DRUG DELIVERY SYSTEM. International Research Journal of Pharmacy, [S. l.], v. 1, n. 12, p. 323–337, 2010. Disponível em: https://irjponline.org/index.php/irjp/article/view/2258. Acesso em: 24 aug. 2026.