@article{ref1,
title="Mountain sickness",
journal="Journal of the arkansas medical society",
year="1969",
author="Kahn, A.",
volume="66",
number="5",
pages="183-184",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0004-1858",
doi="",
url="http://dx.doi.org/"
}