Chisomo Mulenga

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African trypanosomiasis, sleeping sickness in humans, is caused by the systemic infection of the host by the extracellular parasite, the African trypanosome. The pathogenetic mechanisms of the severe symptoms of central nervous system involvement are still not well understood. The present study examined the routes of haematogenous spread of Trypanosoma(More)
BACKGROUND HIV continues to be a global public health concern with Malawi being among the worst affected countries. The prevalence of HIV among pregnant women is also very high, thereby raising concerns of mother-to-child transmission of the virus. Prevention of mother-to-child transmission (PMTCT) of HIV is therefore a priority in the efforts to curb the(More)
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