@misc{misc2b77caea,
title   = {Can different photosensitizers for oral photodynamic therapy provide color changes?},
author = {Rastelli, Alessandra Nara de Souza and Pratavieira, Sebastião and Agnelli, P. B. and Dantas, Andréa Abi Rached and Saad, José Roberto Cury and Bagnato, Vanderlei Salvador},
year = {2012},
publisher = {International Association for Dental Research - IADR},
booktitle   = {General Session and Exhibition of the IADR - International Association for Dental Research}
}