OC.04.5 RECURRENCE AFTER ENDOSCOPIC RESECTION OF ADVANCED COLORECTAL ADENOMA: A RECURSIVE PARTITIONING ANALYSIS OF PREDICTIVE FACTORS. (24th February 2016) - Facciorusso, A.; Di Maso, M.; Serviddio, G.; Vendemiale, G.; Spada, C.; Costamagna, G.; Muscatiello, N.