@article{ref1,
title="Pathological effects of mercury",
journal="Biochemical journal",
year="1972",
author="Butler, W. H.",
volume="130",
number="2",
pages="61P-61P",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0264-6021",
doi="",
url="http://dx.doi.org/"
}