title: Variability in the response of Daphnia clones to toxic substances: are safety margins being compromised?
authors.affiliation: Institute of Aquaculture, University of Stirling, Scotland.
authors.forename: D J
authors.initials: DJ
authors.lastname: Baird
authors.forename: C
authors.initials: C
authors.lastname: Barata
mesh_terms: D000818:Animals; D002104:Cadmium / Q000633:toxicity; D003621:Daphnia / Q000187:drug effects*; D004463:Ecology; D005449:Fluorenes / Q000633:toxicity; D019055:No-Observed-Adverse-Effect Level; D015203:Reproducibility of Results; D018570:Risk Assessment; D018675:Toxicity Tests; D014874:Water Pollutants, Chemical / Q000633:toxicity*
chemical_list: D005449:Fluorenes; D014874:Water Pollutants, Chemical; D002104:Cadmium; C007738:fluoranthene