@article{ref1,
title="Does cholesterol lowering reduce total mortality?",
journal="Postgraduate medical journal",
year="1992",
author="Keech, A.",
volume="68",
number="805",
pages="870-871",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0032-5473",
doi="",
url="http://dx.doi.org/"
}