Anatomy Which one of the following condition is true of Barret oesophagus A A biopsy will show a histological finding of columnar to squamous metaplasia B It is known precursor of carcinoma of the stomach C The most common location6id proximal third of +e oesophagus D It is a known precursor of adenocarcinoma of the esophagus π‘ Explanation Which one of the following condition is true of Barret oesophagus β Correct Answer: D. It is a known precursor of adenocarcinoma of the esophagus