@inbook{3502680,
author={Joseph Kay, MD and Rick J. Delmonte, DMP and Paul M. Greenberg, DMP},
editor={Hadzic, Admir},
title={Chapter 39. Ankle Block},
booktitle={NYSORA Textbook of Regional Anesthesia and Acute Pain Management},
publisher={The McGraw-Hill Companies},
address={New York, NY},
year={2007},
url={accessanesthesiology.mhmedical.com/content.aspx?aid=3502680}
}