@article{ref1,
title="Survival after a 'hangman's fracture'",
journal="Guy's Hospital reports",
year="1972",
author="Maurice-Williams, R. S.",
volume="121",
number="4",
pages="327-331",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0017-5889",
doi="",
url="http://dx.doi.org/"
}