@article{ref1,
title="Self-inflicted intracardiac sewing needle",
journal="European journal of cardio-thoracic surgery",
year="2013",
author="Moon, Mi Hyoung and Jo, Keon Hyun and Song, Hyun and Kim, Hwan Wook",
volume="43",
number="2",
pages="439-440",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1010-7940",
doi="10.1093/ejcts/ezs333",
url="http://dx.doi.org/10.1093/ejcts/ezs333"
}