Published: Dose-Response. 2011; 9: 602-618. doi: 10.2203/dose-response.11-009.11-009.Hamblin
Keyword: low level laser therapy, photobiomodulation, biphasic dose response, reactive oxygen species, nitric oxide, traumatic brain injury
Author(s): "Huang Y-Y, Sharma SK, Carroll J, Hamblin MR"
Update on review paper for bi-phasic dose response (http://www.litecure.com/blog/studies/biphasic-dose-response-in-low-level-light-therapy/).