Canali, Gabriela D.
Ignácio, Sergio A.
Rached, Rodrigo N.
Souza, Evelise M. http://orcid.org/0000-0002-7490-4868
Funding for this research was provided by:
Coordination for the Improvement of Higher Education Personnel
Article History
Received: 16 February 2018
Accepted: 30 May 2018
First Online: 12 June 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in this study involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.