Personal exposures of children to nitrogen dioxide relative to concentrations in outdoor air. C H LINAKER, A J CHAUHAN, H M INSKIP, S T HOLGATE, D COGGON. 2000;57:472-6
Unfortunately an authors' error occurred in this paper in the conversion
of concentrations of outdoor nitrogen dioxide (NO2)
from ppb to µg/m3. As a consequence,
all of the NO2 measurements that were reported
in outdoor air should be multiplied by a factor of 3.53. The correlations
with personal NO2 measurements are unchanged,
as is the interpretation of our findings. Although higher than originally
indicated, the outdoor NO2 concentrations
were nevertheless relatively low.
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