Gastrointestinal Professional Organizations

• American Gastroenterological Association
• ASGE
• American College of Gastroenterology
• Crohn's and Colitis Foundation

Other Gastrointestinal Sites

• Center for Disease Control Hepatitis Information
• Hepatitis Central
• Hepatitis C Advocate Organization
• About Irritable Bowel Syndrome
• National Institute of Diabetes , Digestive & Kidney Diseases
• National Library of Medicine
• The Hepatitis Information Network
• Crohns Disease

Gastrointestinal Medications

• Aciphex
• Amitiza
• Asacol
• Azasan
• Colazal
• Entoorte EC
• Humira
• Imuran
• Lialda
• Nexium
• Prevacid
• Prilosec OTC
• Protonix
• Remicade

General Health Information

• WebMD