@article{ref1,
title="A five year retrospective analysis of facial fracture pattern and aetiology of injury: do hurling helmets work?",
journal="Irish journal of medical science",
year="2012",
author="Ahern, S. E. and Walker, T. W. M. and Sexton, P. F. A. and Kerin, M. J. and McCann, P. J.",
volume="181",
number="",
pages="23-23",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0021-1265",
doi="",
url="http://dx.doi.org/"
}