Rossini Bruno Almeida Antunes, Bogaz Eduardo Amaro, Yonamine Fernando Kaoru, Testa José Ricardo Gurgel, Penido Norma de Oliveira
Department of Otorhinolaryngology, Federal University of São Paulo.
Braz J Otorhinolaryngol. 2010 Jul-Aug;76(4):541. doi: 10.1590/S1808-86942010000400024.