@inbook{1171273551,
author={Michael R. Cassidy and David McAneny},
editor={Doherty, Gerard M.},
title={Preoperative Preparation},
booktitle={Current Diagnosis & Treatment: Surgery, 15e},
publisher={McGraw Hill LLC},
address={New York, NY},
year={2020},
url={accessmedicine.mhmedical.com/content.aspx?aid=1171273551}
}