@article{ref1,
title="Maternal mortality",
journal="New Zealand medical journal",
year="1993",
author="Honeyman, M.",
volume="106",
number="965",
pages="438-438",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0028-8446",
doi="",
url="http://dx.doi.org/"
}