@article{ref1,
title="Cardiac function following traumatic brain injury",
journal="Critical care medicine",
year="2017",
author="Longhi, Luca and Ferri, Francesco and Cavalleri, Gaia and Lorini, Luca",
volume="45",
number="11",
pages="e1193-e1194",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0090-3493",
doi="10.1097/CCM.0000000000002616",
url="http://dx.doi.org/10.1097/CCM.0000000000002616"
}