@inbook{1000515744,
author={Jake Block and Martin I. Jordanov and Lawrence B. Stack and R. Jason Thurman},
title={},
booktitle={The Atlas of Emergency Radiology},
publisher={The McGraw-Hill Companies},
address={New York, NY},
year={2013},
url={accessemergencymedicine.mhmedical.com/content.aspx?aid=1000515744}
}