@article{ref1,
title="Anxiety symptoms in panic disorder and social phobia: support for suffocation theory of panic?",
journal="Anxiety",
year="1996",
author="Hazen, A. L. and Stein, Murray B. and Walker, J. R.",
volume="2",
number="2",
pages="102-105",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1070-9797",
doi="10.1002/(SICI)1522-7154(1996)2:2<102::AID-ANXI8>3.0.CO;2-S",
url="http://dx.doi.org/10.1002/(SICI)1522-7154(1996)2:2<102::AID-ANXI8>3.0.CO;2-S"
}