@article{ref1,
title="Carbon monoxide poisoning",
journal="Medico-legal journal, The",
year="1994",
author="Shepherd, R. T.",
volume="62",
number="2",
pages="49-50",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0025-8172",
doi="",
url="http://dx.doi.org/"
}