Re, Lamberto, Giuseppe Malcangi, Cristina Gagliardi, and Oriano Mercante. 2015. “Further Research and Applications in the Field of Ozone Therapy: Much More Than a ‘Therapeutic Unconventional Hypothesis’”. Journal of Ozone Therapy 1 (1). https://doi.org/10.7203/jo3t.1.1.2015.12165.