Polychlorinated biphenyls in honey bees.
D000818:Animals; D001516:Bees / Q000032:analysis*; D004785:Environmental Pollutants / Q000032:analysis*; D010944:Plants / Q000032:analysis; D011078:Polychlorinated Biphenyls / Q000032:analysis*; D014874:Water Pollutants, Chemical / Q000032:analysis
D004785:Environmental Pollutants; D014874:Water Pollutants, Chemical; D011078:Polychlorinated Biphenyls