Infra-red Near and Far (mercola.com)

Healing the Body With Photobiomodulation

http://articles.mercola.com/sites/articles/archive/2017/02/26/photobiomodulation.aspx?utm_source=dnl&utm_medium=email&utm_content=art1&utm_campaign=20170226Z1&et_cid=DM135081&et_rid=1902673727