@article{ref1,
title="An analysis of 950 fatal injuries",
journal="Surgery",
year="1964",
author="Fitts, W. T. Jr and Lehr, H. B. and Bitner, R. L. and Spelman, J. W.",
volume="56",
number="",
pages="663-668",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0039-6060",
doi="",
url="http://dx.doi.org/"
}