Facchini, Luiz Augusto
Nunes, Bruno Pereira https://orcid.org/0000-0002-4496-4122
Felisberto, Eronildo
da Silva, José Alexandre Menezes
da Silva Junior, Jarbas Barbosa
Tomasi, Elaine
Funding for this research was provided by:
Ministério da Saúde
Article History
Received: 27 November 2017
Accepted: 8 October 2018
First Online: 25 October 2018
Ethics approval and consent to participate
: The Federal University of Pelotas Faculty of Medicine’s Research Ethics Committee approved the project under number 772.632. All the subjects signed an informed consent form, and all were advised of their right to not participate as well as assured of the confidentiality of their individual data.
: Not applicable.
: The authors declare that they have no competing interests.
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