@misc{misca2770851,
title   = {Study of early dental implant failure in the period from March 2006 to December 2007 in the School of Dentistry of Ribeirão Preto},
author = {Ribeiro, M. C. and Bertelli, P. F. and Moreira, L. D. and Sverzut, Cássio Edvard and Trivellato, Alexandre Elias},
year = {2008},
booktitle   = {International Congress of Implantology}
}