@article{ref1,
title="Intervertebral disk prolapse and occupational injury",
journal="Medizinische Klinik [Urban und Schwarzenberg]",
year="1951",
author="Mondry, F.",
volume="46",
number="12",
pages="375-376",
abstract="<p>[Abstract unavailable]</p> <p>Language: un</p>",
language="un",
issn="0025-8458",
doi="",
url="http://dx.doi.org/"
}