
Gastrointestinal tract - Wikipedia
The gastrointestinal tract (also called the GI tract, digestive tract, and the alimentary canal) is the tract or passageway of the digestive system that leads from the mouth to the anus. The tract is one of the …
American College of Gastroenterology | ACG
ACG Case Reports Journal is a peer-reviewed, open-access online journal publishing gastroenterology and hepatology case reports. The journal is edited by a team of GI fellows.
Gastrointestinal Diseases: Symptoms, Treatment & Causes
Gastrointestinal diseases are health conditions that affect your gastrointestinal (GI) tract. Your GI tract is the path food takes through your digestive system — from your mouth to your rectum.
Gastrointestinal (GI) Disease: Types, Symptoms & More - Health
Sep 29, 2025 · Gastrointestinal (GI) diseases affect your digestive system, causing a wide range of symptoms and altering the function or structure of the digestive system.
GI Alliance: Nation's Premier Gastroenterology Practice
When you join our team, you gain access to an unparalleled depth of gastroenterology expertise, innovative treatment protocols, advanced clinical trials, and leading-edge GI research.
Gastrointestinal tract | Definition, Organs, Diagram, & Facts | Britannica
Gastrointestinal tract, pathway by which food enters the body and solid wastes are expelled. The gastrointestinal tract includes the mouth, pharynx, esophagus, stomach, small intestine, large …
Your Digestive System & How it Works - NIDDK
The digestive system is made up of the gastrointestinal tract—also called the GI tract or digestive tract—and the liver, pancreas, and gallbladder. The GI tract is a series of hollow organs joined in a …
GI Alliance of Illinois
Our team of skilled GI specialists assists patients with achieving their optimal GI health through diagnosis, treatment, and management of a variety of GI conditions that range from acid reflux, …
GI Associates – Expert Digestive Health Care for Your Whole Family
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What Are the Most Common GI Diseases? - Verywell Health
Aug 13, 2025 · Find out how to identify and manage common GI diseases like IBS, GERD, and more. Improve your digestive health with expert insights.