@article{ref1,
title="Fresh evidence sheds light on chronic fatigue syndrome",
journal="Pharmaceutical journal",
year="2016",
author="Lawrence, J.",
volume="297",
number="7891",
pages="24-27",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0031-6873",
doi="",
url="http://dx.doi.org/"
}