@article{ref1,
title="The expanding scope of psychiatric epidemiology in the 21st century",
journal="Social psychiatry and psychiatric epidemiology",
year="2014",
author="Keyes, Katherine M. and Susser, Ezra",
volume="49",
number="10",
pages="1521-1524",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0933-7954",
doi="10.1007/s00127-014-0938-5",
url="http://dx.doi.org/10.1007/s00127-014-0938-5"
}