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Authors
Rodrigues, Gabriela Santos
Jaeger, Antônio
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Funding
Funding for this research was provided by:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
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Article History
First Online: 20 February 2018
Compliance with Ethical Standards
:
: 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.All procedures were in accordance with international norms and in human research, and were appreciated by the institutional review board of Federal University of Minas Gerais.
: Informed consent was obtained from all individual participants included in the study.
: The authors declare that they have no competing interests.
