Abstract
In the present short communication, we would like to suggest a possible mechanism for the healing effects exerted by the erbium:yttrium-aluminum-garnet (Er:YAG) laser with a wavelength of 2940 nm (which surprisingly is the exact vibrational OH stretch frequency of water).
Key Words::
Declaration of interest: The authors report no conflicts of interest. The authors alone are responsible for the content and writing of the paper.