1. Peptic ulcer of the oesophagus;Allison, P.R.;Thorax,1948
2. The oesophagus lined with gastric mucous membrane;Allison, P.R.; Johnstone, A.S.;Ibid,1953
3. The lower esophagus lined by columnar epithelium;Barrett, N.R.;Surgery,1957
4. Heterotopic gastric mucosa in the esophagus with ulceration and stricture formation;J. thorac. Surg
5. t'ber argyrophile Zellen;Hamperl, H.;Virchows Arch. path. Anat,1952