@article{ref1,
title="Foreign bodies in the heart; a review of the literature since 1952 and a case report",
journal="American journal of roentgenology, radium therapy, and nuclear medicine",
year="1959",
author="Hiatt, R. B. and McMILLAN, C. W. and Niknejad, I.",
volume="81",
number="5",
pages="795-800",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9580",
doi="",
url="http://dx.doi.org/"
}