de Almeida Barros Mourão, Carlos Fernando https://orcid.org/0000-0001-5775-0222
Calasans-Maia, Mônica Diuana
de Mello Machado, Rafael Coutinho
de Brito Resende, Rodrigo Figueiredo
Alves, Gutemberg Gomes
Article History
Received: 16 February 2018
Accepted: 11 June 2018
First Online: 26 June 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.