OC.04.3 CHARACTERIZATION COMPARISON BETWEEN TWO CAD SYSTEMS (COMBO CAD STUDY) IN REAL-LIFE ENDOSCOPY: AN INTERIM ANALYSIS. (May 2022) - Hassan, C.; Spadaccini, M.; Alfarone, L.; Da Rio, L.; Solitano, V.; Ferretti, S.; Poletti, V.; Maselli, R.; Carrara, S.; Galtieri, P.A.; Pellegatta, G.; Fugazza, A.; et al.