Although most of the individuals in our analyses were included from the Swedish cohort, absolute exposure levels and the exposure contrast in that cohort were low (median 6.65 μg/m3, SD 5.8), compared to the Italian cohort (median 94.21 μg/m3, SD 43.0).
Althoughmost of the individuals in our analyses were included from the Swedishcohort, absolute exposure levels and the exposure contrast in that cohortwere low (median 6.65 μg/m3, SD 5.8), compared to the Italian cohort(median 94.21 μg/m3, SD 43.0).