P.09.7 PROGNOSTIC SIGNIFICANCE OF CLINICALLY METASTATIC MESORECTAL LYMPH NODES IN LOCALLY ADVANCED RECTAL CANCER TREATED BY NEOADJUVANT CHEMORADIATION: IMPLICATIONS FOR SURGICAL STRATEGIES IN RELATION TO PATHOLOGICAL RESPONSE. (24th February 2016) - Belluco, C.; De Paoli, A.; Forlin, M.; Buonadonna, A.; Cannizzaro, R.; Canzonieri, V.; Fornasarig, M.; Maiero, S.; Olivieri, M.; Bertola, G.