@article{ref1,
title="Poisoning due to organophosphate insecticides. Acute and chronic manifestations",
journal="American journal of medicine",
year="1971",
author="Namba, T. and Nolte, C. T. and Jackrel, J. and Grob, D.",
volume="50",
number="4",
pages="475-492",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9343",
doi="",
url="http://dx.doi.org/"
}