The gut as a model in cell and molecular biology : proceedings of the Falk Symposium No.94 (Part III of the Gastroenterology Symposia 1996) held in Freiburg-im-Breisgau, Germany, October 25-26, 1996. ISBN 0792387260. Published by Kluwer Academic in 1997. Publication and catalogue information, links to buy online and reader comments.