Cruz, Márcio Freire http://orcid.org/0000-0001-5775-2244
Cavalcante, Carlos Arthur Mattos Teixeira
Sá Barretto, Sérgio Torres
Article History
Received: 19 March 2018
Accepted: 18 May 2018
First Online: 30 May 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.