External Quality Assessment of Sputum Smear Microscopy in Tuberculosis Laboratories in Sughd, Tajikistan.

Cent Asian J Glob Health · 2015 · PMC5661208 · PMID 29138725

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a decreasing trendno p-value reported

Conclusion: Our study found that a decreasing trend of case positivity rate from 2011 to 2013 in Sughd, though the overall laboratory workload was on the rise.

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