@article{ref1,
title="Is legal really legal? The evolving world of cannabis",
journal="Professional case management",
year="2020",
author="Muller, Lynn S.",
volume="25",
number="3",
pages="171-175",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1932-8087",
doi="10.1097/NCM.0000000000000434",
url="http://dx.doi.org/10.1097/NCM.0000000000000434"
}