@inbook{1001005574,
author={William E. Prentice and William S. Quillen and Frank Underwood},
title={Chapter 9. Cryotherapy and Thermotherapy},
booktitle={Therapeutic Modalities in Rehabilitation, 4e},
publisher={The McGraw-Hill Companies},
address={New York, NY},
year={2013},
url={accessphysiotherapy.mhmedical.com/content.aspx?aid=1001005574}
}