@article{ref1,
title="Skin injuries in sports medicine",
journal="Journal of the American Academy of Dermatology",
year="1991",
author="Koehn, G. G.",
volume="24",
number="1",
pages="152-152",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0190-9622",
doi="",
url="http://dx.doi.org/"
}