@article{ref1,
title="Concept of poison. Histological evolution of toxicology",
journal="Rassegna clinico-scientifica",
year="1965",
author="Mascherpa, P.",
volume="41",
number="",
pages="47-53",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0370-4165",
doi="",
url="http://dx.doi.org/"
}