The thermotherapeutic effects of Colonic Hydrotherapy (Roger Groos)
The thermotherapeutic effects of Colonic Hydrotherapy offered by Roger Groos (United Kingdom), Principal of the National College of Colon Hydrotherapy and Honorary President of ARCH (Association of Registered Colon Hydrotherapists), during the First International Congress of Colon Hydrotherapy held on 24, 25 of September 2016 in Barcelona which was organized by The Spanish Association of Colon Hydrotherapy.