@article{ref1,
title="On electrocardiographic changes in carbon disulfide poisoning: the Macruz index in exposed subjects",
journal="La Medicina del lavoro",
year="1973",
author="Franco, G. and Rizzo, S. and Taccola, A.",
volume="64",
number="11",
pages="444-446",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0025-7818",
doi="",
url="http://dx.doi.org/"
}