@article{ref1,
title="Cardiac contusion, myocardial necrosis and interventricular communication after closed chest injury",
journal="Revista Espanola de Cardiologia",
year="1985",
author="Navarro, A. and Barciela, R. and Sánchez Domínguez, J. and Villa, J. G. and Urbina, F. J. and Roldán, I.",
volume="38",
number="5",
pages="364-366",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0300-8932",
doi="",
url="http://dx.doi.org/"
}