@article{ref1,
title="Accidental head trauma and retinal hemorrhage",
journal="Neurosurgery",
year="1994",
author="Aoki, N.",
volume="34",
number="4",
pages="771-771",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0148-396X",
doi="",
url="http://dx.doi.org/"
}