[1] Sustained Corticosteroid-Free Clinical Remission During Vedolizumab Maintenance Therapy in Patients with Ulcerative Colitis on Stable Concomitant Corticosteroids During Induction Therapy: A Post Hoc Analysis of GEMINI 1

[2] Clinical epidemiology of inflammatory bowel disease: Incidence, prevalence, and environmental influences

[3] Azathioprine or 6-mercaptopurine before colectomy for ulcerative colitis is not associated with increased postoperative complications