@article{ref1,
title="Pneumatic rupture of the colon: a sinister consequence of criminal violence",
journal="Journal of emergency medicine",
year="1995",
author="Losanoff, J. and Kjossev, K.",
volume="13",
number="6",
pages="821-822",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0736-4679",
doi="",
url="http://dx.doi.org/"
}