@article {48054,
	title = {Nonadditive effects of PAHs on early vertebrate development : mechanisms and implications for risk assessment},
	volume = {105},
	year = {2007},
	pages = {5-23},
	publisher = {Toxicological Sciences},
	author = {Billiard, Sonya and Meyer, Joel N. and Wassenberg, Deena M. and Hodson, Peter V. and Di Giulio, Richard T.}
}
