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Explains the upper gastrointestinal (GI) endoscopy procedure and reasons for its use to find and treat problems in the upper GI tract.

Explains the range of imaging technologies used to evaluate the urinary tract, including ultrasound, conventional radiology, magnetic resonance imaging, and computerized tomography.

Ways to move more, make healthy food choices, and track progress with making lifestyle changes to lower your risk for type 2 diabetes.

Overview of Barrett's esophagus including the causes; the link to acid reflux; as well as symptoms, treatments, complications, diet, and home care.

Learn about the four phases of cyclic vomiting syndrome. Describes symptoms, causes, diagnosis, and treatments. Gives tips to prevent cyclic vomiting syndrome.

Describes the various causes of gastritis and tests used to diagnose it.

Discusses chronic and acute forms of intestinal pseudo-obstruction and briefly describes symptoms, diagnosis, and treatment of this rare condition.

Learn about the causes, symptoms, and diagnosis of kidney stones in children as well as prevention strategies and treatment options.

Urinary tract anatomy and birth defects that can block the normal flow of urine. Explains diagnostic procedures and treatment of urine blockage in newborns.

Learn about how biliary atresia affects nutrition and how diet and supplements can help children with biliary atresia get enough nutrients and calories.