@article{ref1,
title="A case of carbon monoxide poisoning. With remarks on various forms of treatment",
journal="Tidsskrift for den Norske Laegeforening",
year="1960",
author="Sigstad, H.",
volume="80",
number="",
pages="347-348",
abstract="<p>[Abstract unavailable]</p> <p>Language: no</p>",
language="no",
issn="0029-2001",
doi="",
url="http://dx.doi.org/"
}