1.
- The British Society of Gastroenterology : Diamond jubilee meeting, Metropole Hotel, Brighton, 18-21 March 1997, abstracts. 1997. Vol. 40, Suppl. No. 1 - London : British Medical Journal & Association Publications, 1997 - 86 s.(Gut; Suppl. No. 1) [1, currently available 0, at library only 1]
- Chapters, articles