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  1. Gastroenterology and hepatology - Penn Medicine

    Penn Medicine provides exceptional patient care for those suffering from GI disorders through comprehensive evaluations, accurate diagnoses, and treatment options.

  2. 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 …

  3. Gastroenterology - Main Line Health

    Our team specializes in diagnosing and treating a wide range of upper gastrointestinal (GI) conditions. Using advanced endoscopic techniques and personalized treatment plans, we help patients find …

  4. 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.

  5. 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.

  6. 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.

  7. 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 …

  8. 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 …

  9. 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.

  10. Gastrointestinal (GI) Health & Disease | ACG

    Explore the world of gastrointestinal (GI) health and disease with ACG. Access valuable resources and information on a wide range of GI and hepatic conditions.