@article{ref1,
title="Managing obstructive sleep apnoea",
journal="Practitioner",
year="2001",
author="Simonds, A. K.",
volume="245",
number="1619",
pages="117-120",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0032-6518",
doi="",
url="http://dx.doi.org/"
}