@article{ref1,
title="The economic and social costs of panic disorder",
journal="Hospital and community psychiatry",
year="1987",
author="Edlund, M. J. and Swann, A. C.",
volume="38",
number="12",
pages="1277-9, 1288",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-1597",
doi="",
url="http://dx.doi.org/"
}