@article{ref1,
title="Incident of poisoning by Carlina gummifera in an orphanage of Siculiana (Agrigento)",
journal="Annali della Sanità Pubblica",
year="1955",
author="Purpura, G.",
volume="16",
number="5",
pages="1073-1079",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0021-3071",
doi="",
url="http://dx.doi.org/"
}