@article{ref1,
title="Blunt abdominal injury in childhood",
journal="Zentralblatt fur Chirurgie",
year="1974",
author="Belgerden, S. and Yağci, M. and Aşci, A.",
volume="99",
number="21",
pages="657-661",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-409X",
doi="",
url="http://dx.doi.org/"
}