Robinson Koji Tsuji
Clinical Hospital of the Medical University of São Paulo, São Paulo – SP, Brazi
Vanda Jorgetti
Clinical Hospital of the Medical University of São Paulo, São Paulo – SP, Brazil
Ricardo Ferreira Bento
Otorhinolaringology Department Medicine School University of São Paulo
Rubens de Brito Neto
Clinical Hospital of the Medical University of São Paulo, São Paulo – SP, Brazil