Created by Tung NGUYEN on 2018-10-11 21:03:41

Last modified on 2018-10-11 21:03:41

Endoscopy is a nonsurgical procedure used to examine a person's digestive tract. Using an endoscope, e flexible tube with a light and camera attached to it, your doctor can view pictures of your digestive tract on a colour TV monitor.

Category: Vocabulary

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