@article{articlee810bed7,
title   = {In vitro analysis of bacterial morphology by atomic force microscopy of low level laser therapy 660, 830 and 904 nm},
author = {Sousa, Natanael Teixeira Alves de and Guirro, Rinaldo Roberto de Jesus and Santana, Henrique Freitas and Silva, Carla Cilene Matos},
year = {2012},
doi = {10.1089/pho.2011.3160},
journal   = {Photomedicine and Laser Surgery}
}