@article{ref1,
title="Unusual intra-abdominal injuries due to the sudden release of a revolving fan blade",
journal="American journal of surgery",
year="1956",
author="Loehfelm, G. F. and Sawyer, C. D.",
volume="91",
number="5",
pages="863-864",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9610",
doi="",
url="http://dx.doi.org/"
}