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  1. Gastroenterology, Hepatology and Endoscopy

    Read about Brigham and Women's Gastroenterology, Hepatology and Endoscopy Division, providing a full range of endoscopic procedures and GI endoscopy services.

  2. Gastroenterology - Boston Medical Center

    Gastroenterology (GI) Boston Medical Center includes the diagnosis and treatment of all kinds of digestive disorders, from peptic ulcers and reflux to Crohn’s disease and cancer.

  3. 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.

  4. Home | MNGI

    MNGI Digestive Health is a nationally recognized leader in gastroenterology diagnosis, quality and care. At MNGI, we understand that finding the right doctor is important, especially when digestive issues …

  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. 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 …

  8. What Does GI Mean? Understanding the Gastrointestinal System

    Dec 9, 2025 · The abbreviation “GI” most commonly refers to the Gastrointestinal system, the long pathway responsible for processing food. This system, also called the digestive tract, is a continuous …

  9. Digestive System (Anatomy): How It Works - WebMD

    Dec 5, 2023 · What is the digestive tract? The digestive tract (or gastrointestinal [GI] tract) is a long, twisting tube that starts at the mouth and ends at the anus.

  10. 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 …