@article{ref1,
title="Severe extension-flexion injuries of the cervical spine",
journal="Mayo Clinic proceedings",
year="1965",
author="Janes, J. M. and Hooshmand, H.",
volume="40",
number="",
pages="353-369",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0025-6196",
doi="",
url="http://dx.doi.org/"
}