@inbook{1128403855, author={Jeremy S. Boyd and Jordan D. Rupp and Robinson M. Ferre}, editor={Knoop, Kevin J. and Stack, Lawrence B. and Storrow, Alan B. and Thurman, R. Jason}, title={EMERGENCY ULTRASOUND}, booktitle={The Atlas of Emergency Medicine, 4e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2016}, url={accessmedicine.mhmedical.com/content.aspx?aid=1128403855} }