@article{ref1,
title="Demographics of civilian cranial gunshot wounds",
journal="Journal of trauma",
year="1996",
author="Messick, W. J. and Sing, R. F.",
volume="40",
number="2",
pages="330-330",
abstract="Abstract unavailable.",
language="",
issn="0022-5282",
doi="",
url="http://dx.doi.org/"
}