Association between traffic-related black carbon exposure and lung function among urban women.

Environ Health Perspect · 2008 · PMC2569091 · PMID 18941574

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did not reach statistical significanceno p-value reported

Among never smokers, BC predicted a significant decrease in FEF 25–75% (4.4% decrease, p < 0.05) and decreases in FEV 1 and FVC, but these did not reach statistical significance.

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