@article{ref1,
title="Considerations on a case of penetrating wound of the heart",
journal="Acta chirurgica Italica",
year="1963",
author="Jovine, A. and Zambelli, P.",
volume="19",
number="",
pages="485-495",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0001-5466",
doi="",
url="http://dx.doi.org/"
}