title: Organochlorine pesticide residues in fish from the Shatt al-Arab River, Iraq.
mesh_terms: D000818:Animals; D005399:Fishes / Q000378:metabolism*; D006843:Hydrocarbons, Chlorinated; D007306:Insecticides / Q000032:analysis*; D007493:Iraq; D012621:Seasons
chemical_list: D006843:Hydrocarbons, Chlorinated; D007306:Insecticides