title: Field and laboratory tests on acute toxicity of cadmium to freshwater crayfish.
mesh_terms: D000818:Animals; D003400:Astacoidea; D002104:Cadmium / Q000633:toxicity*; D005618:Fresh Water; D007928:Lethal Dose 50; D013997:Time Factors; D014873:Water Pollutants / Q000633:toxicity*; D014874:Water Pollutants, Chemical / Q000633:toxicity*
chemical_list: D014873:Water Pollutants; D014874:Water Pollutants, Chemical; D002104:Cadmium