Barreto, Carla Requião http://orcid.org/0000-0003-0914-5807
Carvalho, Fernando Martins http://orcid.org/0000-0002-0969-0170
Lins-Kusterer, Liliane http://orcid.org/0000-0003-3736-0002
Funding for this research was provided by:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (304691/2018-6)
Article History
Received: 23 September 2020
Accepted: 23 December 2020
First Online: 18 January 2021
Ethical approval and consent to participate
: The study was approved by the Ethics Committee in Research on Human Beings of the Medical School of Bahia for opinion number 554,724. All policemen participated voluntarily in the survey and signed a free informed consent form.
: Not applicable.
: The authors declare that they have no competing interests.