@inbook{1190696785,
author={Jeffrey B. Halter and Joseph G. Ouslander and Stephanie Studenski and Kevin P. High and Sanjay Asthana and Mark A. Supiano and Christine S. Ritchie and Kenneth Schmader},
title={Cardiovascular System},
booktitle={Hazzard's Geriatric Medicine and Gerontology, 8e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2022},
url={accessmedicine.mhmedical.com/content.aspx?aid=1190696785}
}