@article{ref1,
title="Correspondence (letter to the editor): Fear and Insecurity",
journal="Deutsches Ärzteblatt International",
year="2010",
author="Hesse, Gerhard and Schaaf, Helmut",
volume="107",
number="11",
pages="197-197",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1866-0452",
doi="10.3238/arztebl.2010.0197",
url="http://dx.doi.org/10.3238/arztebl.2010.0197"
}