DOI: 10.1055/s-00000012

Endoscopy

Issue S 1 · Volume 20 · September 1988 DOI: 10.1055/s-002-8782

175
Løtveit, T.; Skar, V.; Osnes, M.: Juxtapapillary Duodenal Diverticula
179
Hogan, W. J.; Geenen, J. E.: Biliary Dyskinesia
193
227
Lambert, R.; Ponchon, T.; Chavaillon, A.; Berger, F.: Laser Treatment of Tumors of the Papilla of Vater