Relationship between salivary stress biomarker levels and cigarette smoking in healthy young adults: an exploratory analysis.

Tob Induc Dis · 2016 · PMC4896002 · PMID 27274336

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did not reach statistical significanceno p-value reported

A significant positive correlation was evident between the TNF-α level and the BI ( P = 0.036), and the SIgA level was positively correlated with the BI ( P = 0.067) but did not reach statistical significance.

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