Upper GI Procedure: Step by Step
Upper GI Procedure: Step by Step Contributed by Christine W., April 2016 The Upper GI is the upper gastrointestinal tract radiography. It uses a version of x-ray called fluoroscopy with an orally ingested contrast material, typically barium. This produces real time images of the esophagus, stomach, and small intestine. It allows us to see the…
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