The effect of GI bleeding on Helicobacter pylori diagnostic testing: a prospective study at the time of bleeding and 1 month later.
BACKGROUND: Some case series and cohort studies suggest that acute GI bleeding decreases the sensitivity of Helicobacter pylori diagnostic testing. OBJECTIVE: To assess H pylori biopsy testing in patients with acute upper-GI bleeding and 1 month later. DESIGN: Prospective cohort study using patients...
| Publicado en: | Gastrointestinal Endoscopy Vol. 62; no. 6; pp. 853 - 860 |
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| Autores principales: | , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Elsevier B.V.
Dec2005
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| Acceso en línea: | Ver este registro en EBSCOhost |