@article{ref1,
title="Cervical spine injuries in rugby football",
journal="Irish medical journal",
year="1981",
author="O'Carroll, P. F. and Sheehan, J. M. and Gregg, T. M.",
volume="74",
number="12",
pages="377-379",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0332-3102",
doi="",
url="http://dx.doi.org/"
}