@article{ref1,
title="Aspects of trauma as a health problem",
journal="Curationis",
year="1979",
author="van Tonder, S.",
volume="1",
number="4",
pages="40-43",
abstract="<p>[Abstract unavailable]</p><p>Language: af</p>",
language="af",
issn="0379-8577",
doi="",
url="http://dx.doi.org/"
}