@article{ref1,
title="Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 21-1982. Multiple trauma from a motorcycle accident",
journal="New England journal of medicine",
year="1982",
author="",
volume="306",
number="21",
pages="1282-1289",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-4793",
doi="",
url="http://dx.doi.org/"
}