@article{ref1,
title="Traumatic contusions of athletes",
journal="Clinica terapeutica",
year="1987",
author="Imparato, F. M. and Gigliofiorito, S.",
volume="120",
number="2",
pages="119-124",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0009-9074",
doi="",
url="http://dx.doi.org/"
}