@article{ref1,
title="Depression-associated suicide",
journal="Pharmazeutische Zeitung",
year="1992",
author="",
volume="137",
number="6",
pages="e53-e53",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0031-7136",
doi="",
url="http://dx.doi.org/"
}