@article{ref1,
title="Carbon monoxide asphyxia, a common clinical entity",
journal="Canadian Medical Association journal",
year="1958",
author="Katz, M.",
volume="78",
number="3",
pages="182-186",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0008-4409",
doi="",
url="http://dx.doi.org/"
}