Avelar, Rafael Linard PhD*; Primo, Bruno Tochetto PhD§; Pinheiro-Nogueira, Carlos Bruno PhD*; Studart-Soares, Eduardo Costa PhD, OMS†; de Oliveira, Rogério Belle PhD, OMS‡; Romulo de Medeiros, Jose PhD†; Hernandez, Pedro Antonio Gonzalez∥
From the *Department of Oral and Maxillofacial Surgery and †Dentistry Program, Oral and Maxillofacial Surgery, Department of Clinical Dentistry, Federal University of Ceará, and ‡Dentistry Program (Area of Concentration in Oral and Maxillofacial Surgery), Pontifical Catholic University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul; and the ∥Luteran University of Brazil, Canoas, Brazil.
Received November 15, 2010.
Accepted for publication January 30, 2011.
Address correspondence and reprint requests to Rogério Belle de Oliveira, PhD, OMS, Pontificial Catholic University of Rio Grande do Sul, Av Ipiranga, 6681, Bloc 06, Partenon, Porto Alegre, Rio Grande do Sul, Brazil; E-mail: [email protected]
The authors report no conflicts of interest.
doi: 10.1097/SCS.0b013e3182323cc7
