January 29, 2019 Ozone Therapies Group Keynote Speaker, Cuba Dr Frank Shallenberger January 29, 2019 Ozone Therapies Group Keynote Speaker, Cuba Dr Frank Shallenberger(USA)
May 16, 2018 don oas Keynote Speaker Dr Eugeny Nazarov May 16, 2018 don oas Keynote Speaker Dr Eugeny Nazarov IV Ozonated Saline Therapies(Ukraine)
May 15, 2018 don oas Keynote Speaker Dr. Bill Domb May 15, 2018 don oas Keynote Speaker Dr. Bill Domb(USA)
April 27, 2016 Ozone Therapies Group Keynote Speaker, Cuba Dr Fadi Sabbah April 27, 2016 Ozone Therapies Group Keynote Speaker, Cuba Dr. Fadi Sabbah (Beirut, Lebanon)
