@article{ref1,
title="An alternative to cot sides",
journal="Lancet",
year="1977",
author="Wright, W. B.",
volume="1",
number="8012",
pages="630-630",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0140-6736",
doi="",
url="http://dx.doi.org/"
}