P.05.2 OUTCOMES OF ENDOSCOPIC SUBMUCOSAL DISSECTION (ESD) AT THE ANO-RECTAL JUNCTION AND ILEOCECAL VALVE. (25th March 2019) - Iacopini, F.; Grossi, C.; Elisei, W.; Montagnese, F.; Andrei, F.; Gotoda, T.; Saito, Y.; Costamagna, G.