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Endoscopy

Dr. Gurwant Singh Lamba 85% (14 ratings)
DM, MD, MBBS
Gastroenterologist, Delhi  •  32 years experience
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An endoscopic examination includes inserting a tube into the patient’s esophagus to examine it closely and to take a biopsy of pieces of tissue. It is the best method to detect Barrett’s esophagus and early esophageal cancer.

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