@article{ref1,
title="A sprained ankle may be a more serious injury than a fracture",
journal="American surgeon",
year="1954",
author="Leonard, M. H.",
volume="20",
number="6",
pages="660-663",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0003-1348",
doi="",
url="http://dx.doi.org/"
}