Changes in the provision of institutionalized mental health care in post-communist countries.

PLoS One · 2012 · PMC3371010 · PMID 22715387

Europe PMC DOI

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a possible trendno p-value reported

A possible trend for harmonization may have started for prison population rates in the past decade with those countries having very high rates showing a decrease.

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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.