@article{ref1,
title="Head injuries in children",
journal="Pediatric clinics of North America",
year="1954",
author="Pickles, W. and McOSKER, T. C.",
volume="",
number="",
pages="787-799",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0031-3955",
doi="",
url="http://dx.doi.org/"
}