title: Contamination of agricultural products by halogenated biphenyls.
mesh_terms: D000818:Animals; D001140:Aroclors / Q000032:analysis / Q000506:poisoning*; D001713:Biphenyl Compounds / Q000506:poisoning*; D002417:Cattle; D004787:Environmental Pollution; D005506:Food Contamination; D011078:Polychlorinated Biphenyls / Q000506:poisoning*; D011200:Poultry; D013552:Swine
chemical_list: D001140:Aroclors; D001713:Biphenyl Compounds; D011078:Polychlorinated Biphenyls