@article{ref1,
title="Rugby football injuries to the cervical spine",
journal="British medical journal (clinical research edition)",
year="1983",
author="Porter, R. W.",
volume="286",
number="6361",
pages="309-309",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0267-0623",
doi="",
url="http://dx.doi.org/"
}