A Systematic Review and Meta-Analysis Study to Investigate the Prevalence of Helicobacter pylori and the Sensitivity of its Diagnostic Methods in Iran.

Iran Red Crescent Med J · 2014 · PMC4102974 · PMID 25068041

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a decreasing trendno p-value reported

pylori infection in Iran has had a decreasing trend with a slow slop but it was not significant.

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