Deana, N., N. Alves, and P. Sandoval. “Effectiveness of Photobiomodulation Therapy in Accelerating Orthodontic Tooth Movement: A Meta-Analysis of Randomized Clinical Trials.”. Journal of Oral Research, Vol. 8, no. 5, Oct. 2019, pp. 416-32, doi:10.17126/joralres.2019.057.