@article{ref1,
title="Trauma and cancer: a review of the problem",
journal="Southern medical journal",
year="1958",
author="Rigdon, R. H.",
volume="51",
number="9",
pages="1105-1109",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0038-4348",
doi="",
url="http://dx.doi.org/"
}