title: Insecticide residues in cattle treated with a cypermethrin, chlorpyrifos, piperonyl butoxide-impregnated ear tag.
mesh_terms: D000823:Animal Identification Systems; D000818:Animals; D002417:Cattle / Q000378:metabolism*; D004390:Chlorpyrifos / Q000008:administration & dosage / Q000032:analysis*; D005506:Food Contamination; D008460:Meat; D010571:Pest Control; D010573:Pesticide Residues / Q000032:analysis*; D010882:Piperonyl Butoxide / Q000008:administration & dosage / Q000032:analysis*; D011722:Pyrethrins / Q000008:administration & dosage / Q000032:analysis*
chemical_list: D010573:Pesticide Residues; D011722:Pyrethrins; C017160:cypermethrin; D004390:Chlorpyrifos; D010882:Piperonyl Butoxide