@article{ref1,
title="Homicides of frail older persons by their caregivers in japan",
journal="Journal of the American Geriatrics Society",
year="2009",
author="He, Mei and Ohrui, Takashi and Arai, Hiroyuki",
volume="57",
number="1",
pages="173-174",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0002-8614",
doi="10.1111/j.1532-5415.2009.02044.x",
url="http://dx.doi.org/10.1111/j.1532-5415.2009.02044.x"
}