@article{ref1,
title="Silent killer-the dangers of carbon monoxide poisoning during international travel",
journal="Journal of travel medicine",
year="2017",
author="Long, Ian J. and Flaherty, Gerard T.",
volume="24",
number="3",
pages="e02-e02",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1195-1982",
doi="10.1093/jtm/tax002",
url="http://dx.doi.org/10.1093/jtm/tax002"
}