Oxygen and Elite Performance: The Science

The attached presentation was by Dr. Robert Rowen, an expert in the area of ozone therapies.  The presentation is very scientific and directed towards the medical profession.  The motive for posting the video clip is my question.  In the effort to attain elite performance, we are always looking for the way to enhance performance.  My question is what are the hindrances to our performance?  Oxygen therapies can eliminate these hindrances.  Enjoy.