Comprehensive Reports on the Latest Advances in Gastroenterology and Hepatology From:: The 76th American College of Gastroenterology Annual Scientific Meeting and Postgraduate CourseOctober 28-November 2, 2011Washington, DCThe 62nd Annual Meeting of the American Association for the Study of Liver DiseasesNovember 4-8, 2011San Francisco, California2011 Advances in Inflammatory Bowel Diseases/Crohn's & Colitis Foundations Clinical and Research ConferenceDecember 1-3, 2011Hollywood, Florida.