@article{ref1,
title="Acute poisoning. A comparison of hypnotic drugs",
journal="Practitioner",
year="1972",
author="Matthew, H. and Roscoe, P. and Wright, N.",
volume="208",
number="244",
pages="254-258",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0032-6518",
doi="",
url="http://dx.doi.org/"
}