@article{ref1,
title="The football club doctor system",
journal="British journal of sports medicine",
year="2001",
author="Boyce, S.",
volume="35",
number="4",
pages="281-281",
abstract="<p>[Abstract unavailable]  Keywords: Soccer</p> <p>Language: en</p>",
language="en",
issn="0306-3674",
doi="",
url="http://dx.doi.org/"
}