@article{ref1,
title="Abuse of alcohol and the family doctor",
journal="South African medical journal SAMJ",
year="1973",
author="Botha, B. C.",
volume="47",
number="5",
pages="172-175",
abstract="<p>[Abstract unavailable]</p><p>Language: af</p>",
language="af",
issn="0038-2469",
doi="",
url="http://dx.doi.org/"
}