@article{ref1,
title="Toxicity of inhalation anaesthetic agents",
journal="British journal of anaesthesia",
year="1978",
author="Cohen, E. N.",
volume="50",
number="7",
pages="665-675",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-0912",
doi="",
url="http://dx.doi.org/"
}