EFFECTIVENESS OF TREATMENT CHRONIC SINUSITIS IN CHILDREN WITH THE PARISINUS 2 INHALER. OTORHINOLARYNGOLOGY, [S. l.], v. 9, n. 1-2, p. 65, 2026. DOI: 10.37219/29zbj828. Disponível em: https://journal.otolaryngology.iol.com.ua/index.php/otolaryngology/article/view/11. Acesso em: 25 aug. 2026.