Authors: Kehrer, G Bosseckert, H Koppe, P Lutz, B Will, U Zinsser, E

Citation: G. Kehrer et al., Unusual negative side effects of non-steroidal anti-inflammatory drugs in the proximal colon, Z GASTROENT, 38(6), 2000, pp. 499-503

Authors: Zinsser, E Hoffmann, A Will, U Koppe, P Bosseckert, H

Citation: E. Zinsser et al., Rates of success and complication in diagnostic and therapeutic ERCP - a prospective study, Z GASTROENT, 37(8), 1999, pp. 707-713

Authors: Will, U Bosseckert, H Schroder, H Kahler, G Raabe, G

Citation: U. Will et al., Problems in diagnosis and therapy of the peripapillary tubulovillous adenoma, Z GASTROENT, 37(10), 1999, pp. 1013-1017

Authors: Zinsser, E Will, U Gottschalk, P Bosseckert, H

Citation: E. Zinsser et al., Bowel gas explosion during argon plasma coagulation, ENDOSCOPY, 31(4), 1999, pp. S26-S26