@article{ref1,
title="Carbon monoxide poisoning",
journal="Medicina clinica",
year="1998",
author="Dueñas-Laita, Antonio and Martín Escudero, J. C. and Pérez Castrillón, J. L. and Gandía Martínez, F.",
volume="110",
number="18",
pages="718-719",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0025-7753",
doi="",
url="http://dx.doi.org/"
}