@article{ref1,
title="Heuristic model of depressive disorders as systemic chronic disease",
journal="Epidemiology and psychiatric sciences",
year="2015",
author="Lesage, A.",
volume="24",
number="4",
pages="309-311",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="2045-7960",
doi="10.1017/S2045796015000426",
url="http://dx.doi.org/10.1017/S2045796015000426"
}