@article{ref1,
title="Foreign body aspiration in a newborn infant",
journal="Maryland state medical journal",
year="1982",
author="Macaraeg, A. L. and Herrera, A. J.",
volume="31",
number="6",
pages="61-61",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0025-4363",
doi="",
url="http://dx.doi.org/"
}