DEEVA , Y.; CO-AUTHORS, et al. Clinical efficacy and safety of high-dose ambroxol in the form of oromucosal spray in postnasal drip syndrome: results of a multicenter study in Ukraine. Medicni perspektivi, [S. l.], v. 30, n. 2, p. 61–77, 2025. DOI: 10.26641/2307-0404.2025.2.333376. Disponível em: https://journals.uran.ua/index.php/2307-0404/article/view/333376. Acesso em: 5 dec. 2025.