1. How to detect early carcinoma of the esophagus;Adachi;Hepatogastroenterology,1993
2. High grade dysplasia in the columnar lined esophagus;Altorki;Am J Surg,1991
3. Alkaline gastroesophageal reflux: Implications in the development of complications in Barrett’s columnar-lined lower esophagus;Attwood;Surgery,1989
4. Rising incidence of adenocarcinoma of the esophagus and gastric cardia;Blot;JAMA,1991
5. Precancerous conditions of the esophagus;Brossard;Swiss Journal of Medicine,1993