@article{ref1,
title="Smut's dark poison: ergot in history and medicine",
journal="Transactions and studies of the College of Physicians of Philadelphia",
year="1981",
author="Haller, J. S.",
volume="3",
number="1",
pages="62-79",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0010-1087",
doi="",
url="http://dx.doi.org/"
}