P.12.8 INTESTINAL FERMENTATION IN SELF-REPORTED NON-CELIAC GLUTEN SENSITIVITY: A COMPARISON WITH IRRITABLE BOWEL SYNDROME AND HEALTHY VOLUNTEERS. (24th February 2016) - Di Stefano, M.; Valvo, B.; Bergonzi, M.; Craviotto, V.; Saputo, E.; Bresciani, M.; Pagani, E.; Corazza, G.R.