Gastroscopy (also known as an upper GI endoscopy) is a procedure that enables a gastroenterologist to examine the lining of the upper part of your gastrointestinal tract, i.e. the esophagus (swallowing tube), stomach, and duodenum (first portion of the small intestine) using a thin flexible tube that has a camera lens and light source.
Gastrointestinal Endoscope is a device or an instrument that allows a doctor or surgeon to look inside the body through existing openings or through ... Read more
