Comparison of the antiproliferative activity of crude ethanol extracts of nine salvia species grown in Jordan against breast cancer cell line models.

Pharmacogn Mag · 2012 · PMC3785171 · PMID 24082637

Europe PMC DOI

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highly significantno p-value reported

Despite competition with other drug discovery methods natural products still play a highly significant role in the drug discovery and development process.

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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.