@article{ref1,
title="Nonaccidental craniocerebral trauma (child abuse): MR imaging",
journal="Radiology",
year="1989",
author="Ball, W. S. Jr",
volume="173",
number="3",
pages="609-610",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-8419",
doi="",
url="http://dx.doi.org/"
}