@article{ref1,
title="Power take-off injuries",
journal="Journal of trauma",
year="1978",
author="Graham, W. P. and Greer, R. B. and Miller, S. H. and Gordon, S. L. and Kalenak, A.",
volume="18",
number="2",
pages="134-136",
abstract="Power take-off injuries are uncommon, but serious and potentially fatal. Seven cases are reported demonstrating the violent trauma that can be incurred. The danger associated with use of machines with this and other power equipment is emphasized. Safety shields should be improved, and operators educated about the importance of retaining the shields and using machinery properly at all times.",
language="",
issn="0022-5282",
doi="",
url="http://dx.doi.org/"
}