Loprete, Fortunato, and Francesco Vaiano. “The Use of Ozonated Water and Rectal Insufflation in Patients With Intestinal Dysbiosis”. Ozone Therapy 2, no. 3 (December 31, 2017). Accessed December 15, 2019. https://pagepressjournals.org/index.php/ozone/article/view/7304.