1 1 Post Graduate Program in Biophotonics Applied to Health Sciences, Nove de Julho University , Sao Paulo, Sao Paulo, Brazil .
2 2 Department of Anatomy, Physiology, and Genetics, Edward Hébert School of Medicine, Uniformed Services University of the Health Sciences , Bethesda, Maryland.
3 3 Raymond J. Lanzafame, MD PLLC , Rochester, New York.