@article{ref1,
title="Critical leg ischaemia and the mind",
journal="Critical Ischaemia",
year="1993",
author="Kadambari, R.",
volume="2",
number="4",
pages="22-27",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0956-2257",
doi="",
url="http://dx.doi.org/"
}