de Souza, Lucas André Schuster http://orcid.org/0000-0001-8909-3941
Cancian, Ana Carolina Maciel
de Castro, Thiago Gomes
da Silva Oliveira, Margareth
Funding for this research was provided by:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (132562/2016-2)
Article History
Received: 8 May 2018
Accepted: 2 January 2019
First Online: 15 January 2019
Ethics approval and consent to participate
: The study was approved by the local research ethics committee (Ethics Committee of the Pontifical Catholic University of Rio Grande do Sul - PUCRS) under protocol approval number CAEE: 50096515.0.0000.5336. All participants signed an informed consent form. There was no financial compensation for participation.
: The contents of this manuscript have not been copyrighted or published previously and are not now under consideration for publication elsewhere. The authors declare that they have no competing interests.
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