Cardinal, Lucas http://orcid.org/0000-0002-9498-2126
da Rosa Zimermann, Gabriela
Mendes, Fausto Medeiros
Andrade, Ildeu Jr
Oliveira, Dauro Douglas
Dominguez, Gladys Cristina
Funding for this research was provided by:
Fundação de Amparo à Pesquisa do Estado de Minas Gerais
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Article History
Received: 5 October 2016
Accepted: 1 May 2017
First Online: 9 May 2017
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The first author was partially supported by the Minas Gerais Research Support Foundation (FAPEMIG) and is currently supported by the Brazilian Federal Education Agency (CAPES).
: All procedures performed in studies 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.