Real-Time PCR Improves Helicobacter pylori Detection in Patients with Peptic Ulcer Bleeding

BACKGROUND AND AIMS: Histological and rapid urease tests to detect H. pylori in biopsy specimens obtained during peptic ulcer bleeding episodes (PUB) often produce false-negative results. We aimed to examine whether immunohistochemistry and real-time PCR can improve the sensitivity of these biopsies...

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Autori principali: Ramírez-Lázaro, María José, Lario, Sergio, Casalots, Alex, Sanfeliu, Esther, Boix, Loreto, García-Iglesias, Pilar, Sánchez-Delgado, Jordi, Montserrat, Antònia, Bella-Cueto, Maria Rosa, Gallach, Marta, Sanfeliu, Isabel, Segura, Ferran, Calvet, Xavier
Natura: Artigo
Lingua:Inglês
Pubblicazione: Public Library of Science 2011
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Research Article
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC3098855/
https://ncbi.nlm.nih.gov/pubmed/21625499
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0020009
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