@article{ref1,
title="A comparative cost analysis of maxillofacial trauma in Australia",
journal="Journal of cranialfacial surgery",
year="2004",
author="Moncrieff, Nicholas J. and Qureshi, Chris and Deva, Anand K.",
volume="15",
number="4",
pages="686-691",
abstract="Abstract unavailable.",
language="",
issn="1049-2275",
doi="",
url="http://dx.doi.org/"
}