@article{ref1,
title="Factors associated with an unusual increase in the elderly suicide rate in Taiwan",
journal="International journal of geriatric psychiatry",
year="2006",
author="Liu, Hsin-Lin and Wang, Hong-Chung and Yang, M. J.",
volume="21",
number="12",
pages="1219-1221",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0885-6230",
doi="10.1002/gps.1641",
url="http://dx.doi.org/10.1002/gps.1641"
}