P.12.25: Endoscopic Features of Microscopic Colitis with High Definition Colonoscopy Plus I-Scan: Not Only Microscopic After All!. (15th March 2017) - Grassia, R.; Capone, P.; Iiritano, E.; Cereatti, F.; Vjero, K.; Tanzi, G.; Villanacci, V.; Buffoli, F.