T04.02.24 PREVALENCE OF VIRAL INFECTION AND TUBERCULOSIS IN INFLAMMATORY BOWEL DISEASE PATIENTS OF CENTRAL VERSUS SOUTHERN ITALY: DIFFERENCE FOR INFECTIOUS RISK AND CONSEQUENT MANAGEMENT — A MULTICENTER STUDY. (1st October 2020) - Ardesia, M.; Ubalducci, G.M.; Flammia, G.; Fiorella, S.; Costantino, G.; Brunelli, E.; Silla, M.