P.08.1 VIDEOCAPSULE ENDOSCOPY FOR DETECTING A SOURCE OF BLEEDING IN IRON DEFICIENCY ANEMIA: PERFORMANCE AND RISK FACTORS. Issue 2 (15th March 2018) - Contaldo, A.; Losurdo, G.; Albano, F.; Iannone, A.; Ierardi, E.; Principi, M.B.; Di Leo, A.