@article{ref1,
title="Stroke after a visit to the hairdresser",
journal="Lancet",
year="1997",
author="Nwokolo, N. and Bateman, D. E.",
volume="350",
number="9081",
pages="866-866",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0140-6736",
doi="",
url="http://dx.doi.org/"
}