@article{ref1,
title="Are sports related injuries expensive?",
journal="Scandinavian journal of medicine and science in sports",
year="2005",
author="Karlsson, Johanna",
volume="15",
number="1",
pages="1-2",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0905-7188",
doi="10.1111/j.1600-0838.2005.00444.x",
url="http://dx.doi.org/10.1111/j.1600-0838.2005.00444.x"
}