@article{ref1,
title="Two cases of amphetamine poisoning",
journal="British medical journal: BMJ",
year="1956",
author="Poteliakhoff, A. and Roughton, B. C.",
volume="1",
number="4957",
pages="26-27",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}