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Table 5 Flow cytometry data of peripheral blood lymphocyte subsets after exposure to filtered air and wood smoke in 14 healthy subjects. Data are given as medians with interquartile ranges

From: Acute exposure to wood smoke from incomplete combustion - indications of cytotoxicity

Cell × 106/ml

Filtered air

Wood smoke

Filtered air vs. wood smoke

p-value

CD3+

1.39

1.43

0.064

1.12–1.98

1.19–2.38

CD4+

0.78

0.89

0.140

0.67–1.16

0.60–1.21

CD8+

0.50

0.55

0.140

0.35–0.73

0.40–0.83

CD3-CD16+CD56+

0.12

0.17

0.026

0.09–0.20.

0.13–0.25

CD4+HLADR+

0.03

0.04

0.004

0.02–0.05

0.03–0.05

CD8+HLADR+

0.08

0.09

0.009

0.04–0.14

0.05–0.17