@article{ref1,
title="Rupture-separation of the cervical trachea from the esophagus",
journal="Eye, ear, nose, and throat monthly",
year="1975",
author="Poweleit, A. C.",
volume="54",
number="1",
pages="26-7, 31",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0014-5491",
doi="",
url="http://dx.doi.org/"
}