@article{article46202202,
title   = {Use of gaAIAs Laser in the treatment of necrotizing ulcerative periodontitis in patients seropositive for HIV/AIDS},
author = {Giovani, Elcio M and Martins, Rosemary B and Melo, Jose J and Tortamano, Nicolau},
year = {2007},
journal   = {Journal of oral laser applications}
}