@article{ref1,
title="Hamstring injuries are increasing in men's professional football: every cloud has a silver lining?",
journal="British journal of sports medicine",
year="2018",
author="Eirale, Cristiano",
volume="52",
number="23",
pages="1489-1489",
abstract="<p>[Abstract unavailable]  Keywords: Soccer </p> <p>Language: en</p>",
language="en",
issn="0306-3674",
doi="10.1136/bjsports-2017-098778",
url="http://dx.doi.org/10.1136/bjsports-2017-098778"
}