@article{ref1,
title="The Cochrane Brain and Spinal Cord Injury Group",
journal="Journal of neurology, neurosurgery, and psychiatry",
year="1997",
author="Schierhout, G. and Roberts, I.",
volume="63",
number="1",
pages="1-3",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-3050",
doi="",
url="http://dx.doi.org/"
}