We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePCR detection of Trypanosoma cruzi DNA in oesophageal tissues of patients with chronic digestive Chagas' disease.AuthorsVago, A R; Macedo, A M; Adad, S J; Reis, D D; Corrêa-Oliveira, RPublicationLancet (London, England), 1996, Vol 348, Issue 9031, p891ISSN0140-6736Publication typeResearchDOI10.1016/S0140-6736(05)64761-7