title: Chlorinated pesticides and heavy metals in streams and lakes of northern Mississippi water.
mesh_terms: D005618:Fresh Water / Q000032:analysis; D006843:Hydrocarbons, Chlorinated; D007306:Insecticides / Q000032:analysis*; D007854:Lead / Q000032:analysis; D008628:Mercury / Q000032:analysis; D008670:Metals / Q000032:analysis*; D008922:Mississippi; D010573:Pesticide Residues / Q000032:analysis*
chemical_list: D006843:Hydrocarbons, Chlorinated; D007306:Insecticides; D008670:Metals; D010573:Pesticide Residues; D007854:Lead; D008628:Mercury