RT Journal Article SR Electronic T1 The Oesophagus Lined with Gastric Mucous Membrane JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 87 OP 101 DO 10.1136/thx.8.2.87 VO 8 IS 2 A1 P. R. Allison A1 A. S. Johnstone YR 1953 UL http://thorax.bmj.com/content/8/2/87.abstract AB