@article{ref1,
title="Absent dose-response in the posttraumatic stress disorder symptoms of 350 Holocaust survivors",
journal="Canadian journal of psychiatry, The",
year="2005",
author="Kuch, Klaus and Rector, Neil A. and Szacun-Shimizu, Kate",
volume="50",
number="2",
pages="125-126",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0706-7437",
doi="",
url="http://dx.doi.org/"
}