@article{ref1,
title="Rare foreign bodies in the aerodigestive ways",
journal="Acta oto-rino-laringológica ibero-americana",
year="1961",
author="Ramos vivero, A.",
volume="12",
number="",
pages="135-139",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0001-6500",
doi="",
url="http://dx.doi.org/"
}