@article{ref1,
title="Closed head injury in children",
journal="Pediatric emergency care",
year="2002",
author="Isaacman, Daniel J. and Poirier, Michael P. and Loiselle, John M. and Poirier, Michael P. and Schutzman, Sara A.",
volume="18",
number="1",
pages="48-52",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0749-5161",
doi="",
url="http://dx.doi.org/"
}