From the *Oral and Maxillofacial Surgery, University of São Paulo, Ribeirão Preto, São Paulo; †Oral and Maxillofacial Surgery, University of Pernambuco,Recife, Pernambuco; ‡Oral and Maxillofacial Surgery, Pontificic University Catholic of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul; §Department of Neurosurgery, Federal University of Sergipe; and ∥Department of Oral and Maxillofacial Surgery, Tiradentes University, Aracaju, Sergipe, Brazil.
Received November 22, 2010.
Accepted for publication January 30, 2011.
Address correspondence and reprint requests to Antonio Azoubel Antunes, PhD, Faculdade de Odontologia de Pernambuco, Universidade de Pernambuco, Av. General Newton Cavalcanti, 1650, Camaragibe-Pernambuco, CEP 54753-220, Brazil; E-mail: [email protected]
The authors report no conflicts of interest.
