@article{ref1,
title="Extrapulmonary tuberculosis as occupational accident from the aspect of the new accident insurance law. Practice of medical expert testimony",
journal="Beiträge zur Klinik und Erforschung der Tuberkulose und der Lungenkrankheiten",
year="1969",
author="Schulze, W.",
volume="140",
number="1",
pages="71-78",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0300-9696",
doi="",
url="http://dx.doi.org/"
}