Map of biomedical research in Cameroon; a documentary review of approved protocols from 1997 to 2012.

Global Health · 2017 · PMC5697116 · PMID 29157285

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an increasing trendno p-value reported

The figure indicates an increasing trend of research on HIV and Malaria over the years with peaks between 2009 and 2011.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.