@article{ref1,
title="Analysis of athletic injuries and the cost to society at a northern health care region. Soccer is the cause of most of the injuries but badminton is the most expensive",
journal="Lakartidningen",
year="1984",
author="Lorentzon, R. and Johansson, C. and Björnstig, U.",
volume="81",
number="5",
pages="340-343",
abstract="<p>[Abstract unavailable]</p><p>Language: sv</p>",
language="sv",
issn="0023-7205",
doi="",
url="http://dx.doi.org/"
}