@article{ref1,
title="Responses to trauma: normal reactions or pathological symptoms",
journal="Psychiatry interpersonal and biological processes",
year="2004",
author="Southwick, Steven M. and Charney, Dennis S.",
volume="67",
number="2",
pages="170-173",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-2747",
doi="10.1521/psyc.67.2.170.35960",
url="http://dx.doi.org/10.1521/psyc.67.2.170.35960"
}