1. MSc. In Otorhinolaryngology - UNIFESP-EPM;2. MD. Resident Physician in Otorhinolaryngology - UNIFESP-EPM;3. MD. Resident Physician in Otorhinolaryngology - UNIFESP-EPM;4. MSc in Otorhinolaryngology - UNIFESP-EPM;5. PhD in Otorhinolaryngology - UNIFESP-EPM, Head of the Otolaryngology and Head and Neck Surgery Program - UNIFESP-EPM