Recent Clinical Trials in Acute Severe Ulcerative Colitis: Can We Improve the Chances of Success of Corticosteroids and Rescue Therapies?. Canadian IBD Today, Toronto, Canada, v. 4, n. 1, p. 15–21, 2026. DOI: 10.58931/cibdt.2026.4154. Disponível em: https://canadianibdtoday.com/article/view/4-1-Delungahawatta_et_al. Acesso em: 2 may. 2026.