P.07.33 MICROENCAPSULATED SODIUM BUTYRATE SIGNIFICANTLY MODIFIES THE MICROBIOTA IN PATIENTS WITH INFLAMMATORY BOWEL DISEASE MIMICKING PREBIOTIC ACTIVITY AND PROVING EFFECTS ON THE TREATMENT OF THE DISEASE. (25th March 2019) - Facchin, S.; Perini, B.; Buda, A.; Zingone, F.; Vitulo, N.; Romualdi, C.; D'Incà, R.; Savarino, E.