@inbook{1145770220,
author={Allan H. Ropper},
editor={Hauser, Stephen L. and Josephson, S. Andrew},
title={CONCUSSION AND OTHER TRAUMATIC BRAIN INJURIES},
booktitle={Harrison's Neurology in Clinical Medicine, 4e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2018},
url={neurology.mhmedical.com/content.aspx?aid=1145770220}
}