@article{ref1,
title="Child abuse: an overview",
journal="Texas dental journal",
year="2000",
author="Persaud, D. I. and Squires, Janet",
volume="117",
number="10",
pages="12-19",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0040-4284",
doi="",
url="http://dx.doi.org/"
}