@article{ref1,
title="Foreign body aspiration in children",
journal="Kinderarztliche praxis",
year="1965",
author="Jungblut, R.",
volume="33",
number="11",
pages="517-524",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0023-1495",
doi="",
url="http://dx.doi.org/"
}