@article{ref1,
title="A 27-year-old man with pleuritic chest pain and hemoptysis after a rugby game",
journal="Chest",
year="2009",
author="De Dios, Jose Angelo and Paoletti, Luca and Bandyopadhyay, Tapas",
volume="136",
number="4",
pages="1165-1167",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0012-3692",
doi="10.1378/chest.09-0598",
url="http://dx.doi.org/10.1378/chest.09-0598"
}