@article{ref1,
title="Poisoning and poisoning suicide in a psychiatric ward",
journal="Ugeskrift for Laeger",
year="1949",
author="Wiingaard, P.",
volume="111",
number="12",
pages="346-349",
abstract="<p>[Abstract unavailable]</p><p>Language: da</p>",
language="da",
issn="0041-5782",
doi="",
url="http://dx.doi.org/"
}