@article{ref1,
title="Suicide in the elderly: case discussion",
journal="Southern medical journal",
year="2006",
author="Koenig, H. G.",
volume="99",
number="10",
pages="1188-1188",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0038-4348",
doi="",
url="http://dx.doi.org/"
}