Affiliation: | 1. ENT, Fellow in pediatric otorhinolaryngology at UNIFESP-EPM.;2. MD, third-year specialization student at Unifesp-EPM.;3. MSc in otorhinolaryngology and head and neck surgery at UNIFESP-EPM, ENT.;4. Adjunct Professor at the Department of Otorhinolaryngology and Head and Neck Surgery at UNIFESP-EPM, Head of the Pediatric ENT Clinic at UNIFESP-EPM. Universidade Federal de São Paulo - Escola Paulista de Medicina |