@article{ref1,
title="Prediction of outcome in anxiety states and depressive illnesses",
journal="British journal of psychiatry",
year="1974",
author="Kerr, T. A. and Roth, M. and Schapira, K.",
volume="124",
number="579",
pages="125-133",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1250",
doi="",
url="http://dx.doi.org/"
}