@inbook{56980268, author={Anthony J. Trevor and Bertram G. Katzung and Marieke M. Kruidering-Hall and Susan B. Masters}, title={Chapter 5. Drug Evaluation & Regulation}, booktitle={Katzung & Trevor's Pharmacology: Examination & Board Review, 10e}, publisher={The McGraw-Hill Companies}, address={New York, NY}, year={2013}, url={accesspharmacy.mhmedical.com/content.aspx?aid=56980268} }