1. Head and Neck Surgery and Otorhinolaryngology Service Instituto da Tireoide e Laringe Goiânia Brazil
2. Department of Otorhinolaryngology and Head and Neck Surgery Hospital das Clínicas de Goiânia (HC‐UFG) Goiânia Brazil
3. Department of Otorhinolaryngology and Head and Neck Surgery University of Campinas (UNICAMP) Campinas Brazil