@article{ref1,
title="Race suicide for social parasites",
journal="Journal of the American Medical Association",
year="1908",
author="Preston, C. H.",
volume="50",
number="",
pages="218-218",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="",
issn="0002-9955",
doi="",
url="http://dx.doi.org/"
}