International Archives of Otorhinolaryngology, Vol 25, Iss 02, Pp e273-e278 (2021) International Archives of Otorhinolaryngology v.25 n.2 2021 International Archives of Otorhinolaryngology Fundação Otorrinolaringologia (FORL) instacron:FORL International Archives of Otorhinolaryngology, Volume: 25, Issue: 2, Pages: 273-278, Published: 14 JUN 2021