The impact of ginsenosides on cognitive deficits in experimental animal studies of Alzheimer's disease: a systematic review.

BMC Complement Altern Med · 2015 · PMC4619356 · PMID 26497388

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showed a trendno p-value reported

In our systematic review, high quality studies showed a trend toward better acquisition memory outcomes, but studies with lower quality scores exhibited the highest protective effect on retention memory.

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