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Table 2 Distributions of hazardous air pollutants

From: Association of traffic-related hazardous air pollutants and cervical dysplasia in an urban multiethnic population: a cross-sectional study

Pollutant (μg/m3)*

Mean

25thpercentile

50thpercentile

75thpercentile

90thpercentile

Benzene

1.917

1.415

1.760

2.261

2.977

DPM

2.015

1.413

1.724

2.175

2.794

PAHs

0.011

0.007

0.009

0.013

0.018

  1. Abbreviations: DPM, diesel particulate matter; PAHs, polycyclic aromatic hydrocarbons.
  2. *All concentrations are presented as μg/m3.
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Environmental Health

ISSN: 1476-069X