@article{ref1,
title="Pattern of suicide: Causes and methods employed",
journal="Journal of the College of Physicians and Surgeons -- Pakistan : JCPSP",
year="2001",
author="Khalid, N.",
volume="11",
number="12",
pages="759-761",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1022-386X",
doi="",
url="http://dx.doi.org/"
}