@article{ref1,
title="Final exit and the risk of suicide",
journal="JAMA journal of the American Medical Association",
year="1992",
author="Enson, M. and King, Robert A. and Chappell, P. B.",
volume="267",
number="22",
pages="3027-3027",
abstract="Abstract unavailable.",
language="",
issn="0098-7484",
doi="",
url="http://dx.doi.org/"
}