@article{ref1,
title="Carbon monoxide and man's best friend",
journal="Journal of the American Geriatrics Society",
year="1989",
author="Cath, S. H.",
volume="37",
number="7",
pages="665-666",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-8614",
doi="",
url="http://dx.doi.org/"
}