American Gastroenterological Association

The American Gastroenterological Association is the trusted voice of the GI community. Founded in 1897, AGA has grown to include more than 16,000 members from around the globe who are involved in all aspects of the science, practice and advancement of gastroenterology.

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GI Kids (Children's Digestive Health and Nutrition Foundation)

GIKids is the patient outreach and education effort of NASPGHAN - the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition – an organization of more than 1400 pediatric gastroenterologists, predominantly in 46 states, the District of Columbia, Puerto Rico, Mexico and 8 provinces in Canada.

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International Foundation for Functional Gastrointestinal Disorder

IFFGD was founded in 1991 by one person struggling with the challenges imposed by a chronic GI disorder. Many others, from all walks of life, have joined with us.

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International Foundation for Functional Gastrointestinal Disorder for Pediatrics

We work with patients, families, physicians, nurses, practitioners, investigators, regulators, employers, and others to:

• broaden understanding about GI disorders,
• support or encourage research, and
• improve digestive health in the adults and children.

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National Institute of Diabetes & Digestive & Kidney Diseases (National Digestive Disease Information Clearinghouse)

The National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) conducts, supports, and coordinates research on many of the most serious diseases affecting public health. The Institute supports clinical research on the diseases of internal medicine and related subspecialty fields, as well as many basic science disciplines.

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