@inbook{56852483,
author={Craig R. Keenan, MD, FACP and Zachary Holt, MD},
editor={Henderson, Mark C. and Tierney, Lawrence M. and Smetana, Gerald W.},
title={Chapter 20. Sore Throat},
booktitle={The Patient History: An Evidence-Based Approach to Differential Diagnosis, 2e},
publisher={The McGraw-Hill Companies},
address={New York, NY},
year={2012},
url={accessmedicine.mhmedical.com/content.aspx?aid=56852483}
}