Results 251 to 260 of about 3,039,068 (260)
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Seroprevalence of and risk factors for Toxoplasma gondii antibodies among asymptomatic blood donors in Egypt

Parasitology Research, 2009
Hany M Elsheikha   +2 more
exaly  

Recruitment of feces donors among blood donors: Results from an observational cohort study

Gut Microbes
Christian Erikstrup   +2 more
exaly  

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