@article{ref1,
title="The distinction of carbon monoxide poisoning",
journal="Archiv für toxikologie",
year="1968",
author="Machata, G.",
volume="23",
number="2",
pages="136-140",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0003-9446",
doi="",
url="http://dx.doi.org/"
}