@article{ref1,
title="Suicide attempts: results and experiences from the German Competency Network on Depression",
journal="Advances in psychosomatic medicine",
year="2004",
author="Lehfeld, Hartmut and Althaus, David A. and Hegerl, Ulrich and Ziervogel, Anja and Niklewski, Gunter",
volume="26",
number="",
pages="137-143",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0065-3268",
doi="",
url="http://dx.doi.org/"
}