Medeiros, Italo R. T; Bittar, Roseli S. M; Pedalini, Maria Elisabete B; Lorenzi, Maria Cecília; Formigoni, Lázaro G; Bento, Ricardo F
Department of Otorhinolaryngology, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil.
Address correspondence and reprint requests to Italo Roberto Torres de Medeiros, M.D., Serviço de Otorrinolaringologia, Av. Dr. Eneas de Carvalho Aguiar, 255, 6° andar, Sala 6002, ICHC, Cerqueira César, 05403-000, São Paulo, Brazil; E-mail: [email protected]
This study was financially supported by the Foundation for Research Support of the State of São Paulo FAPESP (grant 99/04670-1) and by the Co-ordination for Improvement of University Research funds CAPES (code 33002010070P8).