@article{ref1,
title="Assault on medical doctors",
journal="Nigerian journal of medicine",
year="2009",
author="Ityo, A. K.",
volume="18",
number="1",
pages="5-7",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1115-2613",
doi="",
url="http://dx.doi.org/"
}