1. Hamblin MR, de Sousa MV, Agrawal T. Handbook of low level laser therapy. Singapore: Pan-Stanford Publlshing; 2016.
2. Hopkins JT, McLoda TA, Seegmiller JG, David BG. Low-level laser therapy facilitates superficial wound healing in humans: a triple-blind, sham-controlled study. J Athl Train. 2004;39(3):223–9.
3. Kovacs IB, Mester E, Gorog P. Stimulation of wound healing with laser beam in the rat. Experientia. 1974;30(11):1275–6.
4. Gam AN, Thorsen H, Lonnberg F. The effect of low-level laser therapy on musculoskeletal pain: a meta-analysis. Pain. 1993;52(1):63–6.
5. Aimbire F, Albertini R, Pacheco MT, Castro-Faria-Neto HC, Leonardo PS, Iversen VV, et al. Low-level laser therapy induces dose-dependent reduction of TNF alpha levels in acute inflammation. Photomed Laser Surg. 2006;24(1):33–7.