@article{ref1,
title="Penatrating cardiac injuries. Complex injuries and difficult challenges",
journal="Ulusal travma ve acil cerrahi dergisi",
year="2003",
author="Asensio, Juan A. and Petrone, Patrizio and Karsidag, Tamer and Ramos-Kelly, J. Ricardo and Demiray, Sinan and Roldan, Gustavo and Pak-Art, Rattaplee and Kuncir, Eric",
volume="9",
number="1",
pages="1-16",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1306-696X",
doi="",
url="http://dx.doi.org/"
}