Jayter Silva de Paula1; Fuad Moraes Ibrahim2; Marcia Clivati Martins2; Harley Edison Amaral Bicas3; Antonio Augusto Velasco e Cruz3
DOI: 10.1590/S0004-27492009000600002
1,Universidade de São Paulo - USP Faculdade de Medicina de Ribeirão Preto Otorhinolaryngology and Head and Neck Surgery
2,USP Faculdade de Medicina de Ribeirão Preto Department of Ophthalmology, Otorhinolaryngology and Head and Neck Surgery
3,USP Faculdade de Medicina de Ribeirão Preto Department of Ophthalmology, Otorhinolaryngology and Head and Neck Surgery