Self-reported exposure to second-hand smoke and positive urinary cotinine in pregnant nonsmokers.

Yonsei Med J · 2009 · PMC2703756 · PMID 19568595

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

marginally significantno p-value reported

≤ 6 days, OR = 3.40; 95% CI: 0.92-12.85) was marginally significant.

also in 26,082 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.