@article{ref1,
title="Long term sport involvement and sport injury rate in elite young athletes",
journal="Archives of disease in childhood",
year="2005",
author="Maffulli, N. and Baxter-Jones, A. D. G. and Grieve, A.",
volume="90",
number="5",
pages="525-527",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-9888",
doi="10.1136/adc.2004.057653",
url="http://dx.doi.org/10.1136/adc.2004.057653"
}