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Circumpolar concentrations of (a) Hg, and (b) Pb. Metals presented in µg/L. Data from women of childbearing age (Yukon, DehCho/Sahtú region, inuvialuit settlement region, Nunavut and nunatsiavut [Canada]), maternal blood (Alaska, Faroe Islands, and coastal Chukotka [Russia]), blood of pregnant women (Nunavik [Canada], Greenland, Iceland, Norway, Sweden and the Pechenga district of Murmansk Oblast [Russia]). Source [14,40].
