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. 2005 Oct 21;114(Suppl 1):90–97. doi: 10.1289/ehp.8059

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This is an Open Access article: verbatim copying and redistribution of this article are permitted in all media for any purpose, provided this notice is preserved along with the article's original DOI

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Comparison of calculated and measured E₂ EQs determined for final WwTW effluents sampled from 43 locations across England and Wales. ( ) Represents the measured E₂ EQs in the recombinant yeast screen. (○, ▵) Represent the predicted E₂ EQs calculated based on the measured concentrations of the four target estrogenic chemicals in the individual effluents and their relative estrogenic potencies in the recombinant yeast screen (○) and for the induction of VTG in juvenile rainbow trout (▴). Both the measured and predicted responses are based on results from two sampling occasions for each effluent.

Inline graphic — Comparison of calculated and measured E₂ EQs determined for final WwTW effluents sampled from 43 locations across England and Wales. ( ) Represents the measured E₂ EQs in the recombinant yeast screen. (○, ▵) Represent the predicted E₂ EQs calculated based on the measured concentrations of the four target estrogenic chemicals in the individual effluents and their relative estrogenic potencies in the recombinant yeast screen (○) and for the induction of VTG in juvenile rainbow trout (▴). Both the measured and predicted responses are based on results from two sampling occasions for each effluent.