@article{ref1,
title="Foreign-body aspiration in an adult",
journal="Canadian journal of surgery",
year="2008",
author="Qureshi, Alia and Behzadi, Abdollah",
volume="51",
number="3",
pages="E69-70",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0008-428X",
doi="",
url="http://dx.doi.org/"
}