Helicobacter pylori in peptic ulcer disease : proceedings of a symposium held in Brussels, Belgium, 23 September 1993 / edit. M. Deltenre, P. Malfertheiner. -- Vol. 29, Suppl. 205 (1994). -- Oslo : Scandinavian University Press, 1994. -- 60 s. -- (Scandinavian Journal of Gastroenterology ; Suppl. 205 ISSN 0085-5928).
vred peptický * Helicobacter pylori - patogenita * kongresy ako téma - Belgicko