Higher urine 1-hydroxy pyrene glucuronide (1-OHPG) is associated with tobacco smoke exposure and drinking maté in healthy subjects from Rio Grande do Sul, Brazil.

BMC Cancer · 2006 · PMC1539013 · PMID 16729889

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

The sentences

borderline significantno p-value reported

A borderline significant interaction between smoke exposure and maté was also retained.

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