@article{ref1,
title="Which patients commit suicide?",
journal="American journal of psychiatry",
year="1984",
author="Nathan, R. G. and Rousch, A. F.",
volume="141",
number="8",
pages="1017-1017",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-953X",
doi="",
url="http://dx.doi.org/"
}