@article{ref1,
title="Adolescents at altitude",
journal="Wilderness and environmental medicine",
year="2005",
author="Pattinson, Kyle and Imray, Christopher H. E.",
volume="16",
number="1",
pages="60-60",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1080-6032",
doi="",
url="http://dx.doi.org/"
}