@article{ref1,
title="Poisoning as a serious problem",
journal="IMJ Illinois medical journal",
year="1968",
author="",
volume="134",
number="6",
pages="797-797",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0019-2120",
doi="",
url="http://dx.doi.org/"
}