Germano Maciel, Daniel http://orcid.org/0000-0003-0975-5998
Trajano da Silva, Marianne
Rodrigues, José Antônio
Viana Neto, João Batista
de França, Ingrid Martins
Melo, Ana Beatriz Medeiros
Barros da Silva, Therence Yves Pereira
de Brito Vieira, Wouber Hérickson
Article History
Received: 16 March 2018
Accepted: 12 June 2018
First Online: 21 June 2018
Compliance with ethical standards
: The study was approved by the Research Ethics Committee of the UFRN (1.442.759), and all subjects signed a clear and informed consent form at the time of admission to the experiment, according to the resolution of the National Health Council 466/12.
: The authors declare that they have no conflict of interest.