@article{ref1,
title="A football player with thrombocytopenia",
journal="Current sports medicine reports",
year="2015",
author="Esala, Nicolai and Foy, Patrick",
volume="14",
number="1",
pages="47-48",
abstract="<p>[Abstract unavailable]  Keywords: American football; </p> <p>Language: en</p>",
language="en",
issn="1537-890X",
doi="10.1249/JSR.0000000000000119",
url="http://dx.doi.org/10.1249/JSR.0000000000000119"
}