@article{ref1,
title="Central cervical spinal cord syndrome due to minor hyperextension injury",
journal="Western journal of medicine",
year="1989",
author="Peterson, D. I. and Altman, K.",
volume="150",
number="6",
pages="691-694",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0093-0415",
doi="",
url="http://dx.doi.org/"
}