Study of the French registries for TCZ, RTX, ABA, compared the risk of GI perforations (GIP). GIP risk was higher with TCZ (vs RTX,ABA) but was largely due to TCZ increasing the risk of diverticulitis. #EULAR2020 #OP0022 https://t.co/MGGWiVh5Jv https://t.co/nC2NblYnGO