@article{ref1,
title="A new traumatic agent: snooker cue causing perforation of the hypopharynx--case report",
journal="Journal of trauma",
year="2003",
author="Vaughan, R. and Yates, David R. and Martin-Ucar, Antonio E.",
volume="55",
number="5",
pages="992-993",
abstract="Abstract unavailable.",
language="",
issn="0022-5282",
doi="10.1097/01.TA.0000023165.48221.93",
url="http://dx.doi.org/10.1097/01.TA.0000023165.48221.93"
}