@article{ref1,
title="Trauma of the ear",
journal="Otolaryngologic clinics of North America",
year="1973",
author="Potter, G. D.",
volume="6",
number="2",
pages="401-412",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0030-6665",
doi="",
url="http://dx.doi.org/"
}