@article{articleb46a7085,
title   = {Detections of MMP-2 and MMP-9 salivary levels in patients with chronic periodontitis before and after periodontal treatment},
author = {Gonçalves, Rogério Pereira and Damante, Carla Andreotti and Lima, Fabio Luís Moura and Imbronito, Ana Vitória and Nunes, Fábio Daumas and Pustiglioni, Francisco Emílio},
year = {2009},
journal   = {Revista Odonto Ciência}
}