PROCEEDINGS 310,868 Proceedings of a Symposium Evolving strategies for managing nonsteroidal anti-inflammatory drug-associated ulcers / guest eds Christopher J. Hawkey, Neville D. Yeomans. - New York : Excerpta Medica Inc., 1998. - [6], 96 s. ; il., wykr. ; 28 cm. - (The American Journal of Medicine, ISSN 0002-9343 } vol.104, suppl.3A) Bibliogr. przy rozdz.