- AGA Clinical Practice Guidelines on the Management of Mild-to-Moderate Ulcerative Colitis, February 2019 Volume 156, Issue 3, Pages 748–764
- Management of Crohn’s Disease in Adults Am J Gastroenterol 2018; 113:481–517
- ECCO Consensus 2010 :
- The second European evidence-based Consensus on the diagnosis and management of Crohn’s disease: Definitions and diagnosis
- The second European evidence-based Consensus on the diagnosis and management of Crohn’s disease: Current management
- The second European evidence-based Consensus on the diagnosis and management of Crohn’s disease: Special situations
- European evidence-based Consensus on the diagnosis and management of ulcerative colitis: Definitions and diagnosis
- European evidence-based Consensus on the management of ulcerative colitis: Current management
- European evidence-based Consensus on the management of ulcerative colitis: Special situations
- The London Position Statement of the World Congress of Gastroenterology on Biological Therapy for IBD With the European Crohn ‘ s and Colitis Organization: When to Start, When to Stop, Which Drug to Choose, and How to Predict Response ?
- The London Position Statement of the World Congress of Gastroenterology on Biological Therapy for IBD With the European Crohn’s and Colitis Organization: Pregnancy and Pediatrics
- Montréal Classification 2006
- Leukapheresis for inflammatory bowel disease. NICE (GB). 1 June 2005.
- Practice parameters for the surgical treatment of ulcerative colitis. American Society of Colon and Rectal Surgeons. AHRQ (US) – Agency for Healthcare Research and Quality. 1 November 2005.