@article{ref1,
title="Is the PHQ-9 item of suicide thoughts good enough to detect clinical risk of suicide in workers from essential services seeking emotional support during the COVID-19 pandemic?",
journal="Revista brasileira de psiquiatria",
year="2022",
author="Motta, Luis Souza and Costa, Marianna de Abreu and Spanemberg, Lucas and Dreher, Carolina Blaya and Salum, Giovanni Abrahao",
volume="ePub",
number="ePub",
pages="ePub-ePub",
abstract="[The publisher has not provided an abstract for this article.]<p /> <p>Language: en</p>",
language="en",
issn="1516-4446",
doi="10.47626/1516-4446-2022-2666",
url="http://dx.doi.org/10.47626/1516-4446-2022-2666"
}