Seroprevalence of transfusion-transmissible infections among blood donors at National Blood Transfusion Service, Eritrea: a seven-year retrospective study.

BMC Infect Dis · 2018 · PMC5992706 · PMID 29879912

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an increasing trendno p-value reported

Nevertheless, Chi squire (χ 2 ) trend test demonstrated an increasing trend.

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