Pesticides and toxic chemicals.
D000818:Animals; D001151:Arsenic / Q000032:analysis; D002104:Cadmium / Q000032:analysis; D003634:DDT / Q000032:analysis; D004026:Dieldrin / Q000032:analysis; D004531:Eggs / Q000032:analysis; D005223:Fats / Q000032:analysis; D005504:Food Analysis; D005506:Food Contamination; D005507:Food Contamination, Radioactive; D001556:Hexachlorocyclohexane / Q000032:analysis; D006589:Hexestrol / Q000032:analysis; D006838:Hydrocarbons / Q000032:analysis*; D007854:Lead / Q000032:analysis; D008628:Mercury / Q000032:analysis; D008670:Metals / Q000032:analysis*; D009602:Nitrosamines / Q000032:analysis*; D009943:Organophosphorus Compounds / Q000032:analysis; D010575:Pesticides / Q000032:analysis*; D012756:Sheep; D014675:Vegetables / Q000032:analysis
D005223:Fats; D006838:Hydrocarbons; D008670:Metals; D009602:Nitrosamines; D009943:Organophosphorus Compounds; D010575:Pesticides; D002104:Cadmium; D006589:Hexestrol; D007854:Lead; D001556:Hexachlorocyclohexane; D003634:DDT; D008628:Mercury; D004026:Dieldrin; D001151:Arsenic