@article{ref1,
title="The mortality rate and causes of death of treated chronic alcoholics",
journal="South African medical journal SAMJ",
year="1969",
author="Gillis, L. S.",
volume="43",
number="9",
pages="230-232",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0038-2469",
doi="",
url="http://dx.doi.org/"
}