@article{ref1,
title="Accident mechanism and vertebral injuries--catamnestic radiographic study",
journal="Hefte zur Unfallheilkunde",
year="1971",
author="Maurer, H. J. and Schwarzhoff, V.",
volume="108",
number="",
pages="13-29",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0085-1469",
doi="",
url="http://dx.doi.org/"
}