We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHelicobacter pylori and peptic-ulcer disease.AuthorsCaselli M; Alvisi VPublicationLancet (London, England), 2002, Vol 359, Issue 9321, p1943ISSN0140-6736Publication typearticleDOI10.1016/S0140-6736(02)08746-9