@article{ref1,
title="Football injuries: a new season begins",
journal="Practitioner",
year="1997",
author="Crisp, T.",
volume="241",
number="1577",
pages="440-2, 444",
abstract="<p>[Abstract unavailable]  Keywords: Soccer</p> <p>Language: en</p>",
language="en",
issn="0032-6518",
doi="",
url="http://dx.doi.org/"
}