@article{ref1,
title="Letter: The proof of poison an open letter to pathologists",
journal="New Zealand medical journal",
year="1975",
author="Dickson, S. J. and Lewin, J. F.",
volume="82",
number="551",
pages="320-320",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-8446",
doi="",
url="http://dx.doi.org/"
}