@article{ref1,
title="Mortality in blunt abdominal injuries in combination with commotio cerebri",
journal="Zentralblatt fur Chirurgie",
year="1975",
author="Belgerden, S. and Aydin, H. and Ozden, B. and Yağci, M.",
volume="100",
number="23",
pages="1436-1439",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-409X",
doi="",
url="http://dx.doi.org/"
}