@article{ref1,
title="Suicide in the elderly",
journal="Current opinion in psychiatry",
year="2001",
author="Chiu, H.F.K. and Chan, S.S.M. and Lam, L.C.W.",
volume="14",
number="4",
pages="395-399",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0951-7367",
doi="10.1097/00001504-200107000-00027",
url="http://dx.doi.org/10.1097/00001504-200107000-00027"
}