@article{ref1,
title="Two cases of parathion poisoning",
journal="Ugeskrift for Laeger",
year="1952",
author="Andersen, J. and Frost, J. and Plum, C. M. and Sondergaard, I.",
volume="114",
number="27",
pages="889-890",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0041-5782",
doi="",
url="http://dx.doi.org/"
}