@article{ref1,
title="The use and abuse of drugs in brain failure",
journal="Age and ageing",
year="1977",
author="Powell, C.",
volume="",
number="Suppl",
pages="83-90",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-0729",
doi="",
url="http://dx.doi.org/"
}