Singulani, Monique Patricio
Stringhetta-Garcia, Camila Tami
Santos, Leandro Figueiredo
Morais, Samuel Rodrigues Lourenço
Louzada, Mário Jefferson Quirino
Oliveira, Sandra Helena Penha
Chaves Neto, Antonio Hernandes
Dornelles, Rita Cássia Menegati
Article History
Received: 17 August 2016
Accepted: 16 January 2017
First Online: 17 February 2017
Competing interests
: The authors declare no competing financial interests.