@article{ref1,
title="Traumatic pulmonary pseudocyst with hemopneumothorax in a football player",
journal="Clinical journal of sport medicine",
year="2005",
author="Watanabe, Masazumi and Igarashi, Naoki and Naruke, Masao and Sakihara, Hiroshi and Kobayashi, Koichi",
volume="15",
number="1",
pages="41-43",
abstract="<p>[Abstract unavailable]  Keywords: Soccer </p> <p>Language: en</p>",
language="en",
issn="1050-642X",
doi="",
url="http://dx.doi.org/"
}