@article{ref1,
title="Dementia: suicide by drowning",
journal="British journal of psychiatry",
year="2009",
author="Salib, Emad",
volume="194",
number="6",
pages="562-3; author reply 564",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0007-1250",
doi="10.1192/bjp.194.6.562a",
url="http://dx.doi.org/10.1192/bjp.194.6.562a"
}