@article{ref1,
title="Familial factors in suicide",
journal="Diseases of the nervous system",
year="1973",
author="Blath, R. A. and McClure, J. N. and Wetzel, R. D.",
volume="34",
number="2",
pages="90-93",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0012-3714",
doi="",
url="http://dx.doi.org/"
}