@article{ref1,
title="Associated injuries of facial skull fractures",
journal="Fortschritte der Kiefer- und Gesichts-Chirurgie",
year="1976",
author="Deutschländer-Wolff, J. and Veigel, W. and Castillejos, V.",
volume="21",
number="",
pages="293-296",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0071-7916",
doi="",
url="http://dx.doi.org/"
}