TitleAbstractYear(sorted descending)
current levels of ddt, pcb and trace elements in the baltic ringed seals (phoca hispida baltica) and grey seals (halichoerus grypus).residue levels of polychlorinated biphenyls (pcbs) and 1,1,1-trichloro-2,2-bis[p-chlorophenyl]ethane (ddt) were determined from liver samples of ringed seals (phoca lispida) from the baltic sea and svalbard, and of grey seals (halichoerus grypus) from the baltic sea and sable island in canada. both baltic seal populations showed clearly higher average sum pcb (spcb) and sum ddt (sddt) levels than the reference seal populations. among the baltic seals, spcb levels were twice as high as sddt level ...200212166673
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