@article{ref1,
title="Low serum cholesterol and suicide attempts",
journal="British journal of psychiatry",
year="1994",
author="Takei, N. and Kunugi, H. and Nanko, S. and Aoki, H. and Iyo, R. and Kazamatsuri, H.",
volume="164",
number="5",
pages="702-703",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1250",
doi="",
url="http://dx.doi.org/"
}