“ Nanotechnology in Ligature-Induced Periodontitis: Protective Effect of a Doxycycline Gel With Nanoparticules ”. Journal of Applied Oral Science 18, no. 4 (August 1, 2010): 335–342. Accessed May 17, 2024. https://www.revistas.usp.br/jaos/article/view/3805.