Skip to main content

Table 2 Average PM2.5 concentration (± standard deviation) for clean air and concentrated PM2.5 exposures (μg/m3)

From: Low levels of fine particulate matter increase vascular damage and reduce pulmonary function in young healthy adults

Exposure Treatment

Mean (± SD)

Clean air

2.1 ± 2.6

Concentrated PM2.5

37.8 ± 6.5