@article{ref1,
title="Clinical aspects annd diagnosis of foreign bodies of the respiratory tract in children",
journal="Feldsher i Akusherka",
year="1973",
author="Chistiakova, V. R.",
volume="38",
number="9",
pages="33-36",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0014-9772",
doi="",
url="http://dx.doi.org/"
}