Association between maternal sleep practices and risk of late stillbirth: a case-control study.

BMJ · 2011 · PMC3114953 · PMID 21673002

Europe PMC DOI

hedged sentence

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closest p

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a trend towards significanceno p-value reported

The association between maternal sleep position and late stillbirth risk was strongest on the last night, but a trend towards significance was also seen in the earlier time periods in pregnancy.

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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.