@article{ref1,
title="Tympanic-membrane perforation as a marker of concussive brain injury in Iraq",
journal="New England journal of medicine",
year="2007",
author="Xydakis, Michael S. and Bebarta, Vikhyat S. and Harrison, Corey D. and Conner, Jonathan C. and Grant, G. A. and Robbins, A. S.",
volume="357",
number="8",
pages="830-831",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-4793",
doi="10.1056/NEJMc076071",
url="http://dx.doi.org/10.1056/NEJMc076071"
}