Association of Helicobacter pylori with gastritis and peptic ulcer diseases : Proceedings of the workshop Helicobacter pylori and the new concepts in gastro-duodenal diseases. Prague, Charles University, 30.-31.10. 1992. Poster.

• M. Korzonek
• E. Szmatloch
• S. Giedrys-Kalemba
• J. Mietkiewski