Potential effects of polychlorinated biphenyls (PCBs) and selected organochlorine pesticides (OCPs) on immune cells and blood biochemistry measures: a cross-sectional assessment of the NHANES 2003-2004 data.

Environ Health · 2014 · PMC4290093 · PMID 25515064

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did not reach statistical significanceno p-value reported

For most DL PCBs, even though a similar decline of WBC was observed at the highest exposure levels, the difference in total cell counts did not reach statistical significance (Additional file 2 ).

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