de Souza, Caroline Gondim
Martins, Fátima Itana Chaves Custódio
Zocolo, Guilherme Julião
Figueiredo, José Edson Fontes
Canuto, Kirley Marques
de Brito, Edy Sousa
Article History
Received: 30 May 2018
Revised: 4 July 2018
Accepted: 17 July 2018
First Online: 3 August 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.