@article{ref1,
title="Trauma--today and tomorrow",
journal="South African medical journal SAMJ",
year="1991",
author="van der Spuy, J. and de Wet, B.",
volume="79",
number="2",
pages="61-62",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0038-2469",
doi="",
url="http://dx.doi.org/"
}