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  1. 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 …

  2. Gastrointestinal Diseases: Symptoms, Treatment & Causes

    Jan 31, 2025 · 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 …

  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. 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.

  5. Gastrointestinal tract | Definition, Organs, Diagram, & Facts

    Oct 27, 2025 · Gastrointestinal tract, pathway by which food enters the body and solid wastes are expelled. The gastrointestinal tract includes the mouth, pharynx, esophagus, stomach, small …

  6. 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 …

  7. GI System Anatomy: Understanding Your Digestive Tract

    Jul 29, 2024 · The GI tract, or the gastrointestinal system, is a network of organs that starts with the mouth and ends with the anus. The primary function of the digestive system is to break …

  8. Pittsburgh Gastroenterology Associates

    Pittsburgh Gastroenterology Associates is committed to providing state-of-the-art care to our patients, offering a full range of diagnostic and therapeutic options in digestive health and …

  9. Find Digestive Disorder & Gastroenterology Care Near You | UPMC

    UPMC Digestive Health Care in Pittsburgh, Pa. takes a team approach to diagnosing and treating GI diseases. This means you can expect seamless, high-quality, care.

  10. Gastrointestinal Symptoms to Never Ignore - Verywell Health

    Oct 17, 2025 · Common GI symptoms include bloating, indigestion, and heartburn. Other symptoms that may indicate a health problem may include sudden abdominal pain, constant …