@article{ref1,
title="Severe cerebral fat embolism",
journal="Anaesthesia and intensive care",
year="1996",
author="Needham, A. P. and McLean, A. S. and Stewart, D. E.",
volume="24",
number="4",
pages="502-504",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0310-057X",
doi="",
url="http://dx.doi.org/"
}