@article{ref1,
title="Toxicological study of parathion",
journal="Revista de la Asociacion Medica Argentina",
year="1953",
author="Francone, M. P. and Mariani, F. H. and Demare, C.",
volume="67",
number="741-744",
pages="8-11",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0004-4830",
doi="",
url="http://dx.doi.org/"
}