@article{ref1,
title="Abuse alert",
journal="Nursing standard (1987)",
year="1999",
author="Middleton, C.",
volume="14",
number="12",
pages="72-72",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0029-6570",
doi="",
url="http://dx.doi.org/"
}