@article{ref1,
title="TOXICITY studies on Arizona ornamental plants",
journal="Arizona medicine",
year="1958",
author="",
volume="15",
number="9",
pages="672 passim-672 passim",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0004-1556",
doi="",
url="http://dx.doi.org/"
}