@article{ref1,
title="Lithium and suicide prevention",
journal="British journal of psychiatry",
year="1999",
author="Schou, M. and Grof, P. and Muller-Oerlinghausen, B.",
volume="175",
number="",
pages="90-91",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1250",
doi="",
url="http://dx.doi.org/"
}