306,346 TRANSATLANTIC Transatlantic Conference on Acid/Peptic Disorders : proceedings of a symposium held 19-21 January 1990, in Wesley Chapel, Florida, USA / eds. R. E. Poun-­ der, M. J. S. Langman, H. R. Clearfield. - Oxford [etc.] : Blackwell Scientific Publ., 1991. - [ 2 ] , 162 s. s il., wykr. ; 25 cm (Alimentary Pharmacology and Therapeutics, ISSN 0953-0673 ; vol. 5 suppl. 1)