@article{ref1,
title=""Helicopter" fracture",
journal="Journal of sports medicine",
year="1975",
author="Ungersma, J. A. and Mason, L. G. and O'Keefe, M. A. and Walker, O. R.",
volume="3",
number="3",
pages="122-131",
abstract="An interesting fracture of the fibula is described which occurs very close to the radiographic isthmus of the bone. This fracture is produced by a rotational maneuver but does not result in a rotational type injury. It is our conclusion that these fractures were produced by a force distributed along the long axis of the fibula and bear a direct relationship to that fibula's anatomical ability or inability to transmit the force required of it at the moment of forcible dorsiflexion of the foot.<p /><p>Language: en</p>",
language="en",
issn="0090-4201",
doi="",
url="http://dx.doi.org/"
}