Fig. 2From: Genetically modified Caenorhabditis elegans may lead to inaccurate toxicity evaluation of mixturesThe concentration–response curves (CRCs) of nine rays where open square refers to the experimental toxicities, the black solid lines to the CRCs fitted by Weibull functions, the black dashed lines to 95% observation-based confidence intervals, and the red lines to the CRCs predicted by concentration additionBack to article page