@article{ref1,
title="Carboxyhemoglobin levels in patients with flu-like symptoms",
journal="Annals of emergency medicine",
year="1988",
author="Leikin, J. B. and Heckerling, P. and Maturen, A. and Perkins, J. T. and Hryhorczuk, D. O.",
volume="17",
number="4",
pages="383-384",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0196-0644",
doi="",
url="http://dx.doi.org/"
}