OC.11.1 A NOVEL GENETIC VARIANT OF SMAD7 IS ASSOCIATED WITH CROHN'S DISEASE AND DOES NOT AFFECT THE EFFICACY OF SMAD7 ANTISENSE OLIGONUCLEOTIDE. (1st October 2020) - Di Fusco, D.; Marafini, I.; Stolfi, C.; Dinallo, V.; Laudisi, F.; Troncone, E.; Giuffrida, P.; Caprioli, F.; Ciccacci, C.; Borgiani, P.; Antonio, D.S.; Monteleone, I.; et al.