@article{ref1,
title="Intrathoracic rupture of the tracheobronchial system after nonpenetrating chest trauma",
journal="Deutsche Medizinische Wochenschrift",
year="1972",
author="Gebhardt, C. and Höhmann, H. and Hoffmann, E.",
volume="97",
number="44",
pages="1689-1693",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0012-0472",
doi="10.1055/s-0028-1107631",
url="http://dx.doi.org/10.1055/s-0028-1107631"
}