title: Acute and subchronic toxicity of the heavy metals copper, chromium, nickel, and zinc, individually and in mixture, to the freshwater copepod Mesocyclops pehpeiensis.
authors.affiliation: Department of Biology, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, People's Republic of China.
authors.forename: C K
authors.initials: CK
authors.lastname: Wong
authors.forename: A P
authors.initials: AP
authors.lastname: Pak
mesh_terms: D000818:Animals; D033342:Copepoda; D004347:Drug Interactions; D005260:Female; D007814:Larva / Q000254:growth & development; D007928:Lethal Dose 50; D019216:Metals, Heavy / Q000633:toxicity*; D014873:Water Pollutants / Q000633:toxicity*
chemical_list: D019216:Metals, Heavy; D014873:Water Pollutants