@article{ref1,
title="Interventions in polytrauma in the Kingdom of Saudi Arabia. A study of 310 polytraumatised patients",
journal="Neurosurgical review",
year="1989",
author="Beeko, A. and Ramsen, M. and al Baz, O. and Khayat, H.",
volume="12",
number="Suppl 1",
pages="17-21",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0344-5607",
doi="",
url="http://dx.doi.org/"
}