ISBN 3642833241 books & textbook
Campylobacter pylori: Proceedings of the First International Symposium on Campylobacter pylori, Kronberg, June 12–13th, 1987
Menge, H. Gregor, M. Tytgat, G.N.J. Marshall, B.J.
Springer /2011-12-31 Paperback / 263 Pages
isbn-10: 3642833241 / isbn-13: 9783642833243