@inbook{1176314996, author={Kevin J. Knoop and Lawrence B. Stack and Alan B. Storrow and R. Jason Thurman}, title={Foreword}, booktitle={The Atlas of Emergency Medicine, 5e}, publisher={McGraw-Hill}, address={New York, NY}, year={2021}, url={accessmedicine.mhmedical.com/content.aspx?aid=1176314996} }