@article{ref1,
title="Prevalence of alcohol histories in medical and nursing notes of patients admitted with self poisoning",
journal="British medical journal: BMJ",
year="1995",
author="Shepherd, R. M. and Dent, T. H. and Alexander, G. J. and London, M.",
volume="311",
number="7009",
pages="847-847",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}