T01.01.3 EVALUATION OF GLUTEN IMMUNOGENIC PEPTIDES IN URINE OF CELIAC PATIENTS: A PROSPECTIVE TRIAL. (1st October 2020) - Marzagalli, S.; Roncoroni, L.; Lombardo, V.; Scricciolo, A.; Bascunan, K.; Vecchi, M.; Doneda, L.; Segato, S.; Costantino, A.; Elli, L.