Community health workers and mobile technology: a systematic review of the literature.

PLoS One · 2013 · PMC3680423 · PMID 23776544

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

The sentences

a positive trendno p-value reported

There has been a positive trend toward increased use of experimental designs and methods, particularly in the past three years.

also in 11,005 other papers

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.