Assessment of the exposure of breast milk to persistent organic pollutants in Latvia.

According to the National Implementation Plan on persistent organic pollutants (POP) for the years 2004-2020 the situation on POP was actualised in Latvia. The aim of the study was to assess the contamination of breast milk with polychlorinated biphenyls (PCB), polychlorinated dibenzodioxins, dibenzofurans (PCDD/PCDF) and some pesticides. Breast feeding mothers (together 30) were selected from probably polluted area, and a control group on the basis of WHO criteria for donor selection.