@inbook{1000941138,
author={Salahadin Abdi and Pradeep Chopra and Howard Smith},
title={},
booktitle={Pain Medicine Board Review},
publisher={The McGraw-Hill Companies},
address={New York, NY},
year={2013},
url={accessanesthesiology.mhmedical.com/content.aspx?aid=1000941138}
}