@article{ref1,
title="Penetrating injury to chest by knitting needle - a case report and review of the literature",
journal="Medicine, science, and the law",
year="1980",
author="Heath, M. J.",
volume="20",
number="3",
pages="193-196",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0025-8024",
doi="",
url="http://dx.doi.org/"
}