@article{ref1,
title="Unusual foreign bodies in the upper respiratory tract; ten cases of leeches",
journal="AMA archives of otolaryngology",
year="1959",
author="Falidas, C. A.",
volume="69",
number="4",
pages="416-418",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-6894",
doi="",
url="http://dx.doi.org/"
}