de Holanda Vasconcellos Ricardo José, de Oliveira David Moraes, do Egito Vasconcelos Belmiro Cavalcanti, Nogueira Ricardo Viana Bessa
Department of Oral and Maxillofacial Surgery, University of Pernambuco, Recife, Brazil.
J Oral Maxillofac Surg. 2005 Jul;63(7):1057-60. doi: 10.1016/j.joms.2005.03.027.