@article{ref1,
title="Parathion poisoning with complicating heart arrhythmia. Report on 3 cases",
journal="Ugeskrift for Laeger",
year="1959",
author="Iversen, T. O.",
volume="121",
number="",
pages="1735-1736",
abstract="<p>[Abstract unavailable]</p><p>Language: da</p>",
language="da",
issn="0041-5782",
doi="",
url="http://dx.doi.org/"
}