@article{ref1,
title="Patterns of deaths due to toxic agents in Cairo",
journal="Journal of the Egyptian Medical Association",
year="1969",
author="el-Kashlan, K. M. and Wagih, I. M.",
volume="52",
number="5",
pages="407-420",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0013-2411",
doi="",
url="http://dx.doi.org/"
}