@article{ref1,
title="Nonsurgical management of severe head injuries",
journal="Progress in neurological surgery",
year="1981",
author="Reulen, H. J. and Schürmann, K.",
volume="10",
number="",
pages="291-322",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0079-6492",
doi="10.1159/000384772",
url="http://dx.doi.org/10.1159/000384772"
}