@inbook{1136590374,
author={Luigi Ferrucci and Elisa Fabbri and Jeremy D. Walston},
editor={Halter, Jeffrey B. and Ouslander, Joseph G. and Studenski, Stephanie and High, Kevin P. and Asthana, Sanjay and Supiano, Mark A. and Ritchie, Christine},
title={Frailty},
booktitle={Hazzard's Geriatric Medicine and Gerontology, 7e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2017},
url={accessmedicine.mhmedical.com/content.aspx?aid=1136590374}
}