@article{ref1,
title="A case of non-aspirated foreign bodies in the lung",
journal="Klinichna khirurhiia",
year="1992",
author="Pogodaeva, E. N. and Kravtsova, O. L. and Chistiakova, M. B.",
volume="",
number="6",
pages="63-64",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0023-2130",
doi="",
url="http://dx.doi.org/"
}