@article{ref1,
title="Trauma centre--a radiologic perspective",
journal="Journal of the Canadian Association of Radiologists",
year="1983",
author="Campbell, J. E.",
volume="34",
number="3",
pages="161-162",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0008-2902",
doi="",
url="http://dx.doi.org/"
}