@inbook{1106128336,
author={Alexander B. Levitov and Joseph John},
editor={Levitov, Alexander B. and Mayo, Paul H. and Slonim, Anthony D.},
title={TRANSDUCERS, IMAGE FORMATION, AND ARTIFACTS},
booktitle={Critical Care Ultrasonography, 2e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2015},
url={accessanesthesiology.mhmedical.com/content.aspx?aid=1106128336}
}