@inbook{1158504613, author={Gary E. Marchant*}, editor={Klaassen, Curtis D.}, title={Regulatory Toxicology}, booktitle={Casarett & Doull’s Toxicology: The Basic Science of Poisons, 9th edition}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2019}, url={accesspharmacy.mhmedical.com/content.aspx?aid=1158504613} }