@article{ref1,
title="Vulnerable elders: when it is no longer safe to live alone",
journal="JAMA journal of the American Medical Association",
year="2007",
author="Dyer, Carmel Bitondo and Pickens, Sabrina and Burnett, J.",
volume="298",
number="12",
pages="1448-1450",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0098-7484",
doi="10.1001/jama.298.12.1448",
url="http://dx.doi.org/10.1001/jama.298.12.1448"
}