Resolution: standard / high
Figure 7.
Geometric mean blood lead levels of rural children in Trelleborg and Landskrona. Geometric mean blood lead levels of rural children in Trelleborg and Landskrona
from 1978–1987, as a function of the distance between their homes and major roads.
Whisker represents the 95% confidence interval.
Stroh et al. BMC Public Health 2009 9:225 doi:10.1186/1471-2458-9-225
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