Evaluation of the effects of conventional versus laser bleaching techniques on enamel microroughness

@article{Anaraki2014EvaluationOT,
  title={Evaluation of the effects of conventional versus laser bleaching techniques on enamel microroughness},
  author={Saeid Nemati Anaraki and Sima Shahabi and Nasim Chiniforush and Hanieh Nokhbatolfoghahaei and H. A. Assadian and Bahareh Yousefi},
  journal={Lasers in Medical Science},
  year={2014},
  volume={30},
  pages={1013-1018}
}
Nowadays, bleaching of the teeth within the dental office is one of the most widespread techniques to correct tooth discoloration. Variability of the materials and techniques accompanied with the trend toward esthetic restorations with minimally invasive approaches are increasing. The use of laser in this regard has also been taken into consideration. The aim of this study was to evaluate the effects of in-office versus laser bleaching on surface roughness of enamel. Fifteen freshly extracted… CONTINUE READING