@article{ref1,
title="Gunshot wounds of the face",
journal="Journal of trauma",
year="1972",
author="Yao, S. T. and Vanecko, R. M. and Corley, R. D. and Stuteville, O. H. and Shoemaker, W. C.",
volume="12",
number="6",
pages="523-528",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-5282",
doi="",
url="http://dx.doi.org/"
}