@misc{misce916ee28,
title   = {Special patients: evaluation of bone loss at panoramic radiographs in three years},
author = {Bulgarelli, A. F. and Figueiredo, L. C. and Marcantonio, R. A. and Pardini, Luiz Carlos and Salvador, Sérgio Luís de Souza},
year = {2002},
booktitle   = {General Session of the IADR}
}