Polychlorinated biphenyls in oystercatchers (Haematopus ostralegus) from the Oosterschelde (Dutch Delta area) and the western Wadden Sea, that died from starvation during severe winter weather

Polychlorinated biphenyls in oystercatchers (Haematopus ostralegus) from the Oosterschelde (Dutch Delta area) and the western Wadden Sea, that died from starvation during severe winter weather