@article{ref1,
title="Central nervous system depression: performance decrements, abnormal behavior, suicide",
journal="International anesthesiology clinics",
year="1981",
author="Bruce, D. L.",
volume="19",
number="4",
pages="121-130",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0020-5907",
doi="",
url="http://dx.doi.org/"
}