@article{ref1,
title="Letter: Re: bottle tops in the oesophagus",
journal="New Zealand medical journal",
year="1974",
author="Borrie, J.",
volume="79",
number="518",
pages="1084-1084",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-8446",
doi="",
url="http://dx.doi.org/"
}