de Oliveira, José Valberto
de Faria Lopes, Sérgio
Barboza, Raynner Rilke Duarte http://orcid.org/0000-0001-5892-1257
de Melo Brito Trovão, Dilma Maria
Ramos, Maiara Bezerra
Nóbrega Alves, Rômulo Romeu
Article History
Received: 16 July 2018
Accepted: 18 December 2018
First Online: 5 January 2019
Ethics approval and consent to participate
: Our study presented our goal to all individuals the “Termos de Consentimento Livre e Esclarecidos – TCLs”, for their ethical/legal participation in the research. Only with the return of the properly signed TCL was their participation possible.
: The authors of this manuscript give consent for publication.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.