@article{ref1,
title="Suicide sex ratio: The interaction between mental illness and suicide methods",
journal="Journal of clinical psychiatry",
year="2009",
author="Chen, Ying-Yeh and Chiang, Hung-Chi and Liao, Shih-Cheng and Lee, Ming-Been",
volume="70",
number="2",
pages="294-295",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0160-6689",
doi="",
url="http://dx.doi.org/"
}