@article{ref1,
title="Accidental organophosphate poisoning in cattle. Two case histories",
journal="Archives of environmental health",
year="1971",
author="Watson, M. and Benson, W. W. and Gabica, J.",
volume="22",
number="5",
pages="582-583",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-9896",
doi="",
url="http://dx.doi.org/"
}