Leal, T. A. C. http://orcid.org/0000-0001-5051-9087
Silva, A. M. http://orcid.org/0000-0002-9437-0445
Nogueira, B. R. http://orcid.org/0000-0001-9451-8633
Prado Júnior, R. R. http://orcid.org/0000-0001-7475-6554
Ferreira, M. C. http://orcid.org/0000-0001-7116-1547
Mendes, R. F. http://orcid.org/0000-0002-9216-0786
Funding for this research was provided by:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Article History
Received: 26 September 2019
Accepted: 30 March 2020
First Online: 11 April 2020
Compliance with ethical standards
:
: The authors declare no conflict of interest.
: This study was conducted according to the norms of Resolutions 466/2012 and 510/2016 of the National Health Council. It was approved by the Research Ethics Committee of the Federal University of Piauí (Protocol number 838861). All the participants of the research were clarified regarding the objectives of the research and signed a form of free and informed consent.