@article{ref1,
title="Ball-throwing fracture of the humerus",
journal="Medical annals of the District of Columbia",
year="1952",
author="Herzmark, M. H. and Klune, F. R.",
volume="21",
number="4",
pages="196-199",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0025-6986",
doi="",
url="http://dx.doi.org/"
}