@article{ref1,
title="Variations in enzyme activity in poisoning",
journal="Minerva medica",
year="1972",
author="Ossenberg, F. W. and Martin, W. and Saegler, J. and Hann, D.",
volume="63",
number="56",
pages="3027-3030",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0026-4806",
doi="",
url="http://dx.doi.org/"
}