1. The European experience with oesophageal cancer limited to the mucosa and submucosa;Froelicher;Gastrointest Endosc,1986
2. An MRC prospective randomised trial of radiotherapy versus surgery for operable squamous cell carcinoma of the oesophagus;Earlam;Ann R Coll Surg Engl,1991
3. Invited introduction: Treatment of carcinoma of the oesophagus;Cuschieri;Ann R Coll Surg Engl,1991